[Last Updated on October 21, 2023]
Do you find yourself lost in the enchanting world of Korean dramas, captivated by the enthralling stories and mesmerizing performances? Or perhaps, are you a newcomer, intrigued by the global buzz surrounding them, and unsure of where to begin? No matter where you stand in your K-drama journey, this ranking unveils some of the best Korean dramas of all time and serves as your ultimate guide.
The following 50 gems encompass a diverse array of genres—from gripping thrillers, heartfelt romances, to soul-stirring historical series and thought-provoking social commentaries. Each show on this list has left an indelible mark on audiences, both domestically and internationally, and contributed significantly to the Korean wave (Hallyu). They represent the finest works that the K-drama industry has churned out over the past decade or so.
These are some of the best Korean series ever to grace the small screen, and we have ranked them to present a definitive compilation based on two factors: their wins and nominations at the prestigious Baeksang Arts Awards (80%) and their IMDb user ratings (20%). You can learn more about our methodology at the end of the ranking.
50. Kill Me, Heal Me (2015)
“Kill Me, Heal Me” (MBC) is a roller coaster ride that showcases the struggles of a chaebol heir with dissociative identity disorder, and a resident psychiatrist who tries to help him overcome it. Ji Sung‘s brilliant portrayal of seven distinct personalities is commendable, and her chemistry with Hwang Jung-eum adds another layer of intrigue. This drama is a powerful exploration of mental health that blends suspense, comedy, and romance seamlessly.
49. My Husband Got a Family (2012)
Sweet and family-oriented, “My Husband Got a Family” (KBS2) is a drama that features a woman who dreams of a perfect married life, only to discover that her husband’s long-lost family is not what she had in mind. This delightful journey of adjusting to a new family, with brilliant performances by Kim Nam-joo and Yoo Jun-sang, creates a perfect blend of hilarity and emotion.
48. I Can Hear Your Voice (2013)
Melding the thrilling elements of crime and the supernatural with heartwarming romance, “I Can Hear Your Voice” (SBS) is an entertaining watch. Lee Jong-suk plays a young man with the ability to read minds, who gets involved with a cold-hearted lawyer, played by Lee Bo-young. The drama’s unique premise, the dynamic character development, and the constant undercurrent of suspense make it a remarkable story. It’s a testament to the strength of resilience, hope, and the lengths people will go to protect those they love.
47. The Greatest Love (2011)
Featuring the irresistible world of the entertainment industry, “The Greatest Love” (MBC) is a beloved drama that delves into the turbulent romance between an A-list actor and a fallen pop star, with a lighthearted touch of comedy. The engrossing narrative, witty dialogue, and palpable chemistry between Gong Hyo-jin and Cha Seung-won make it a standout. It’s a poignant tale of overcoming the past, dealing with fame, and finding genuine love.
46. The Red Sleeve (2021)
Set in the royal backdrop of the 18th-century Joseon era, “The Red Sleeve” (MBC) weaves a fascinating tale of a court lady and a king torn between love and duty. Lee Jun-ho and Lee Se-young‘s performances brilliantly bring the historic characters to life. The drama stands out for its meticulous historical details, intense palace politics, and an engaging romance. It’s a captivating exploration of personal desires versus responsibilities.
45. That Winter, the Wind Blows (2013)
This romantic series is a heart-wrenching tale of a blind heiress and a gambler who pretends to be her long-lost brother. Starring Jo In-sung and Song Hye-kyo, “That Winter, the Wind Blows” (SBS) is an emotionally charged narrative that beautifully explores themes of love, trust, and redemption. The show’s cinematographic brilliance, powerful performances, and poignant soundtrack make it a standout among Korean melodramas.
44. It’s Okay to Not Be Okay (2020)
A story that embraces the beauty in imperfection, “It’s Okay to Not Be Okay” (tvN) revolves around a selfless caregiver and an eccentric children’s book author. Kim Soo-hyun and Seo Ye-ji deliver mesmerizing performances in this romantic drama that unflinchingly addresses mental health issues. With its stunning cinematography, compelling storyline, and character depth, the series gently reminds everyone that it’s perfectly fine to not have everything together all the time. The New York Times named it one of the best international shows of 2020.
43. Crash Landing on You (2019)
This captivating drama takes the trope of star-crossed lovers to a whole new level with a South Korean heiress accidentally paragliding into North Korea and crossing paths with a North Korean army officer. Hyun Bin and Son Ye-jin‘s palpable chemistry and stellar performances propel this high-concept romance. “Crash Landing on You” (tvN) offers an addictive mix of humor, emotion, and tension, making it a memorable viewing experience that transcends borders and social divides.
42. Giant (2010)
“Giant” (SBS) is a stirring period drama that depicts the tumultuous lives of three siblings set against the backdrop of the rapid development of Seoul in the 1970s and 1980s. Starring Lee Beom-soo, Park Jin-hee, and Joo Sang-wook, it’s a riveting blend of family saga, romance, and revenge. The narrative stands out for its historically-rich context, intense emotions, and memorable performances. This show is a testament to the power of persistence, determination, and familial bonds.
41. The Light in Your Eyes (2019)
An unexpected story of love and life, “The Light in Your Eyes” (JTBC) takes viewers on a journey that beautifully contrasts youthful optimism and the wisdom of old age. The drama centers on a young woman, played by Han Ji-min, who finds herself magically aged overnight, and a young man, played by Nam Joo-hyuk, who leads an uninspired life. The show’s strength lies in its heartfelt storytelling and stellar performances including Kim Hye-ja’s. It is a poignant reminder to value the present and live life to the fullest.
40. Six Flying Dragons (2015-2016)
“Six Flying Dragons” (SBS) is a historical drama that chronicles the rise of the Joseon Dynasty through the lens of six figures. With a stellar cast led by Yoo Ah-in and Kim Myung-min, it offers a dynamic mix of political intrigue, strategic maneuverings, and complex characters. The series stands out for its well-researched historical context, powerful performances, and thrilling narrative pace. It’s an enthralling exploration of ambition, power, and the birth of a nation.
39. Mr. Sunshine (2018)
Combining historical fiction with romance, “Mr. Sunshine” (tvN) tells the tale of a low-born boy who becomes an American military officer and falls for an aristocrat’s daughter in Korea. Lee Byung-hun and Kim Tae-ri‘s mesmerizing performances in this grand epic drama elevate the viewing experience. It’s a beautifully crafted narrative set in the late Joseon era, featuring top-notch cinematography, a compelling storyline, and a detailed depiction of historical events. The show sheds light on patriotism, sacrifice, and enduring love.
38. The World of the Married (2020)
Adapted from BBC’s “Doctor Foster”, “The World of the Married” (JTBC) plunges into the tumultuous aftermath of an extramarital affair. Kim Hee-ae delivers a powerful performance as a respected doctor whose life spirals out of control when her husband, played by Park Hae-joon, betrays her. The show’s raw emotions, gripping storyline, and complex characters make it an intense watch and one of the best Korean dramas ever made. It’s a profound exploration of love, betrayal, and the complexity of relationships.
37. Queen Seondeok (2009)
Venture into the historical era of the Three Kingdoms of Korea with “Queen Seondeok” (MBC). This riveting drama charts the life of Princess Deokman, who overcomes adversity to become the first Queen of Silla. With compelling performances by Lee Yo-won and Go Hyun-jung, it’s a powerful saga of political intrigue, ambition, and power. The series stands out for its intricate storyline, strong female characters, and stunning period detail. It’s a captivating journey into history and a tribute to a woman who defied societal norms.
36. My Love from the Star (2013-2014)
The intersection of romance and fantasy is beautifully depicted in “My Love from the Star” (SBS). The drama centers on an alien, played by Kim Soo-hyun, who landed on Earth during the Joseon Dynasty and lived for four centuries, only to fall for a top actress in the modern era, played by Jun Ji-hyun. The series excels in its creative plot, stellar performances, and engrossing chemistry between the leads. It’s a delightful blend of humor, drama, and sci-fi that explores love transcending time and space.
35. Juvenile Justice (2021)
“Juvenile Justice” (Netflix) is a procedural Korean drama that follows the story of a judge, played by Kim Hye-soo, who is known for her harsh stance towards juvenile offenders. The show addresses societal issues that lead to juvenile crimes through episodic cases, revealing societal contributors like domestic abuse, bullying, child abandonment, and competitive education pressures. It attempts to tackle and expose major societal flaws contributing to juvenile delinquency.
34. The Lady in Dignity (2017)
A sophisticated tale of power and desire, “The Lady in Dignity” (JTBC) introduces viewers to a woman who ascends from her humble beginnings to become a respected figure in a wealthy family. Starring Kim Hee-sun as the elegant and ambitious woman, the series stands out for its dramatic narrative, complex characters, and its exploration of social class and ambition. It’s an engrossing drama that keeps viewers on edge with suspense and intrigue.
33. Dr. Romantic (2016)
The first season of “Dr. Romantic” (SBS) offers a fresh perspective on medical dramas, featuring a genius but eccentric surgeon who mentors two younger doctors in a small-town hospital. With a compelling performance by Han Suk-kyu in the title role and the engaging dynamics between Yoo Yeon-seok and Seo Hyun-jin, the series is a blend of romance, intense medical procedures, personal growth, and humanity, making it a must-watch for medical drama enthusiasts.
32. Bread, Love and Dreams (2010)
A heartwarming tale of love, determination, and pastries, “Bread, Love and Dreams” (KBS2)—also known as “King of Baking”— follows the life of a talented baker as he strives to claim his rightful place in the baking industry. Yoon Shi-yoon‘s performance as the ambitious and resilient baker is unforgettable. The drama’s engaging plot, rich characters, and its deliciously baked storyline set it apart from others. It’s a heartfelt series that explores themes of ambition, resilience, and the healing power of bread.
31. Misaeng: Incomplete Life (2014)
“Misaeng: Incomplete Life” (tvN) is a workplace drama that depicts the stark realities of corporate life through the eyes of an inexperienced intern. Im Si-wan stars as a former baduk player who enters the competitive corporate world, navigating its trials and tribulations. Its raw portrayal of the struggles faced by ordinary office workers, paired with the brilliant performances from the ensemble cast, makes it an exceptional series. “Misaeng” resonates with viewers as it encapsulates the hardships, camaraderie, and life lessons in the corporate world.
30. Flower of Evil (2020)
In “Flower of Evil” (tvN), Lee Joon-gi plays a man hiding his dark past while his detective wife, played by Moon Chae-won, begins to suspect him. This suspenseful series delivers a cleverly woven narrative that oscillates between past and present. The show stands out for its psychological depth, suspenseful plot twists, and strong performances. It’s a thrilling exploration of identity, secrets, and the blurred lines between good and evil.
29. The Princess’ Man (2011)
A tragic love story set in the Joseon era, “The Princess’ Man” (KBS2) follows the romance between a nobleman’s daughter and the son of her father’s mortal enemy. Park Si-hoo and Moon Chae-won‘s captivating performances bring this historic Romeo and Juliet tale to life. The drama stands out for its historical authenticity, intense political intrigue, and heartbreaking romance. It’s a beautifully woven tale of love, revenge, and destiny.
28. Punch (2014-2015)
“Punch” (SBS) is a gripping legal series that takes viewers into the high-stakes world of prosecutors. Kim Rae-won shines as the protagonist who, after receiving a terminal diagnosis, embarks on a mission to expose corruption. The drama’s intense narrative, layered characters, and the moral dilemmas it explores are among its biggest strengths. It’s a thought-provoking show that delves into the pursuit of justice, the cost of ambition, and personal redemption.
27. The Slave Hunters (2010)
Set in the Joseon dynasty, “The Slave Hunters” (KBS2) is a gritty historical series featuring a bounty hunter, a runaway slave, and a nobleman. Jang Hyuk, Oh Ji-ho, and Lee Da-hae deliver captivating performances in this complex tale of love, loyalty, and social hierarchy. The show stands out for its vivid historical portrayal, intricate plot, and intense performances. It’s a compelling drama that explores human desires and the quest for freedom amidst societal constraints.
26. Reply 1988 (2015-2016)
Dive into the nostalgia of the ’80s with “Reply 1988” (tvN). This drama is an ode to the simpler times, chronicling the lives of five friends and their families living in the same neighborhood. With an ensemble cast, including Park Bo-gum and Hyeri, it beautifully captures the essence of family, friendship, and first love. It’s a testament to the charm of everyday life and the enduring bonds of community. The heartwarming storytelling, relatable characters, and nostalgic soundtrack make it undoubtedly one of the best Korean dramas of all time.
25. Good Doctor (2013)
“Good Doctor” (KBS2) breaks stereotypes with its portrayal of an autistic young man with savant syndrome who dreams of becoming a surgeon. Joo Won‘s memorable performance as the protagonist gives depth to this unique medical drama. The series shines for its heartwarming narrative, complex characters, and the exploration of issues within the medical field. It’s a compassionate tale of overcoming personal limitations, perseverance, and the healing power of kindness.
24. D.P. (2021)
“D.P.” (Netflix) provides a unique perspective on military life by focusing on the Deserter Pursuit unit tasked with tracking down soldiers who escape from the army. Starring Jung Hae-in and Koo Kyo-hwan, the series is an adaptation of a popular webtoon. It stands out for its stark portrayal of the harsh realities faced by enlisted soldiers, solid performances, and its balanced blend of action, drama, and humor. It’s a riveting watch that explores themes of duty, morality, and humanity.
23. Queen of Housewives (2009)
A relatable and humorous portrayal of the life of housewives, “Queen of Housewives” (MBC) is a story about a woman’s struggle with her self-esteem and marriage after her husband’s success. Kim Nam-joo shines as the spirited housewife in this comedy-drama, which stands out for its engaging narrative, realistic portrayal of marital life, and the blend of humor with emotional depth. It’s a delightful series that speaks to the unsung heroes of everyday life.
22. My Liberation Notes (2022)
Starring Lee Min-ki, Kim Ji-won, Son Suk-ku, and Lee El, “My Liberation Notes” (JTBC) is a contemplative drama centered on the monotonous lives of three siblings in a village outside of Seoul. The arrival of a taciturn and mysterious helper in their father’s workshop disrupts their routine and catalyzes unexpected changes. The slow-paced narrative, interspersed with introspective monologues, explores the characters’ pursuits of liberation in various forms. Despite its quietude, the show skillfully illuminates real-life struggles and resonates with viewers, concluding without definitive endpoints but with the promise of newfound beginnings.
21. Sky Castle (2018-2019)
“Sky Castle” (JTBC) is a satirical drama that takes a hard look at the extreme academic pressures in the affluent neighborhood of Sky Castle. The narrative, woven around elite families and their obsession with success, is both thought-provoking and compelling. With a cast of seasoned actors like Yum Jung-ah and Lee Tae-ran, the show delves deep into societal pressures, parental expectations, and the consequences of ambition. It’s a stark portrayal of the pursuit of prestige at the expense of happiness and authenticity.
20. Heard It Through the Grapevine (2015)
“Heard It Through the Grapevine” (SBS) is a satirical series that takes a piercing look at high society through the lens of a wealthy family whose son gets a young girl pregnant. With its dark humor, dramatic twists, and stellar performances, it delivers a social commentary on wealth, class, and family reputation. The show, led by Yoo Jun-sang and Yoo Ho-jeong, is a compelling blend of comedy and drama that keeps viewers hooked.
19. Extraordinary Attorney Woo (2022)
“Extraordinary Attorney Woo” (ENA) is an engaging legal drama about an autistic lawyer, played by Park Eun-bin, with an unusual obsession with whales. This character-driven narrative celebrates autism as an integral part of the protagonist, influencing her professional interactions and personal life without becoming the sole focus of the show. Praised for its nuanced depiction of autism and the societal reactions to it, the series blends intricate legal narratives with compelling personal dynamics.
18. Moon Embracing the Sun (2012)
A historical fantasy drama, “Moon Embracing the Sun” (MBC) weaves a tale of a secret love between a fictional king and a female shaman. Starring Kim Soo-hyun and Han Ga-in, the series is a vibrant blend of romance, palace intrigue, and magic. It stands out for its epic narrative, stunning cinematography, and unforgettable performances. It’s a timeless love story set against the lavish backdrop of the Joseon era.
17. Hot Stove League (2019-2020)
“Hot Stove League” (SBS) delves into the world of professional baseball, focusing not on the players but the management. Namgoong Min shines as the new general manager of a bottom-ranked team, strategizing to turn their fortunes around. The drama, which also stars Park Eun-bin, stands out for its unique subject, engaging narrative, and a deep dive into the behind-the-scenes of professional sports. It’s a tale of teamwork, strategy, and the passion for achieving the impossible.
16. The Glory (2022-2023)
“The Glory” (Netflix) is a gripping Netflix original series delving into revenge and class conflict. The plot revolves around a victim of brutal high school bullying, who emerges as a teacher (Song Hye-kyo) with a meticulously planned vendetta against her former tormentors. The drama’s narrative unfolds with an ensemble cast, a layered plot, and the gradual exposure of long-buried secrets, offering a masterful exploration of vengeance, societal divisions, and the long-lasting scars of trauma.
15. Iris (2009)
“Iris” (KBS2) is an action-packed thriller about two best friends from the 707th Special Mission Battalion hired by the South Korean security services. Starring Lee Byung-hun and Jung Joon-ho, this drama is filled with action, romance, and political intrigue. It stands out for its thrilling plot, high production value, and the unforgettable performances of the cast. One of the best action Kdramas of all time, it’s a fast-paced show that keeps viewers on the edge of their seats.
14. Mother (2018)
A remake of a Japanese drama, “Mother” (tvN) is a heart-wrenching tale of an elementary teacher, played by Lee Bo-young, who kidnaps her student to save her from abuse. The series is known for its powerful storytelling, emotive performances, and its exploration of maternal love. It’s a compelling show that will tug at your heartstrings, highlighting the bond formed between a woman and a child who isn’t her own.
13. Secret Love Affair (2014)
A tale of forbidden love, “Secret Love Affair” (JTBC) centers on a romance between a successful married woman in her 40s and a talented pianist in his 20s. Starring Kim Hee-ae and Yoo Ah-in, the series excels in its nuanced storytelling, intense chemistry between the leads, and the exploration of societal norms. It’s a dramatic narrative of passion, art, and the complexities of love.
12. Guardian: The Lonely and Great God (2016-2017)
Also known as “Goblin” (tvN), this drama beautifully combines fantasy and romance and tells the story of a cursed immortal goblin, played by Gong Yoo, who is looking for his mortal bride to end his immortality. The series shines with its unique plot, stunning cinematography, and intense performances from the leads, including Kim Go-eun and Lee Dong-wook. It’s a whimsical tale of love, destiny, and the supernatural.
11. Dear My Friends (2016)
“Dear My Friends” (tvN) is a touching drama that highlights the lives of a group of friends in their twilight years. Through these characters, portrayed by a stellar ensemble cast including Go Hyun-jung and Kim Hye-ja, the series explores the joys and sorrows of aging. It stands out for its heartfelt narrative, relatable characters, and a poignant depiction of friendship and family. It’s a beautiful reminder that life can be vibrant and meaningful at any age.
10. Descendants of the Sun (2016)
A blockbuster military romance, “Descendants of the Sun” (KBS2) follows the love story between a soldier and a doctor amidst the dangers of a war-torn country. Song Joong-ki and Song Hye-kyo‘s sizzling chemistry, coupled with the action-packed narrative, made this drama a hit. The series stands out for its high production values, memorable dialogue, and the blend of romance with action. It’s a captivating tale of love, duty, and the trials of life and death. Aside from being one of the best Korean dramas of all time, it was also among those that achieved tremendous popularity in Asia.
9. My Mister (2018)
“My Mister” (tvN) tells the poignant story of a middle-aged man and a young woman who find solace in their platonic friendship amidst their individual struggles. IU and Lee Sun-kyun deliver memorable performances in this heartfelt drama that stands out for its emotionally-rich narrative, complex characters, and its exploration of life’s hardships. It’s a beautiful depiction of compassion, resilience, and the human connection.
8. The Chaser (2012)
In “The Chaser” (SBS), Son Hyun-joo shines as a grieving father and a former detective, who sets out to seek vengeance for his murdered daughter and uncovers widespread corruption in the process. Kim Sang-joong plays an antagonist role that adds depth and dimension to the plot. The series, with its intense narrative and raw performances, paints a vivid picture of power dynamics, societal corruption, and a parent’s relentless pursuit of justice.
7. Beyond Evil (2021)
“Beyond Evil” (JTBC) is a psychological thriller that blurs the line between good and evil. Shin Ha-kyun and Yeo Jin-goo deliver powerhouse performances as two detectives with intertwined fates who uncover a sinister truth while hunting a serial killer. The drama shines for its chilling narrative, complex characters, and the exploration of human nature. It’s a dark and gripping series that keeps viewers guessing till the end.
6. Signal (2016)
A crime thriller with a twist, “Signal” (tvN) centers on a detective in the present who connects with a detective from the past via a mysterious walkie-talkie to solve long-time unsolved cases. The outstanding performances from Kim Hye-soo, Jo Jin-woong, and Lee Je-hoon, combined with the gripping narrative, make this drama a crystal-clear standout. It’s a suspenseful ride through time and crime, exploring themes of justice and destiny.
5. Secret Garden (2010-2011)
Rounding out the top five is “Secret Garden” (SBS), a romantic fantasy drama that charms with its unique body-swapping plot. Starring Ha Ji-won as a stuntwoman and Hyun Bin as a high-end department store CEO, their lives get entangled in a bizarre twist of fate. The series stands out for its whimsical storyline, comedic elements, emotional depth, and the sizzling chemistry between the leads. It’s a magical tale of love and transformation that transcends societal class and personal barriers. A classic that remains in the hearts of many.
4. Squid Game (2021)
Claiming the fourth spot is “Squid Game” (Netflix), a dystopian series that took the world by storm with its harrowing depiction of a deadly game involving debt-ridden contestants. With a plot as provocative as its visuals, it presents a chilling critique of societal inequalities and the human cost of survival. Starring Lee Jung-jae and Park Hae-soo, the drama’s success lies in its thrilling narrative, complex characters, and stark social commentary. It’s a haunting and thought-provoking spectacle that leaves an indelible impression. It made history as the first Korean drama and first foreign-language series to be nominated and have won at the Screen Actors Guild Awards.
3. Deep Rooted Tree (2011)
The third spot goes to “Deep Rooted Tree” (SBS), a compelling historical drama set during the reign of King Sejong. With a multi-layered narrative centered around the creation of the Korean Hangul script, it offers a fascinating blend of history, politics, and mystery. Starring Jang Hyuk, Shin Se-kyung, and Han Suk-kyu, the series excels in its rich storytelling, immersive performances, and historical relevance. It’s a profound and educational journey that explores language as a powerful tool for change and resistance against oppression.
2. When the Camellia Blooms (2019)
Blooming at second place is “When the Camellia Blooms” (KBS2), a delightful mix of romance, comedy, and suspense. This drama is a celebration of the ordinary, centering around a single mother, played with endearing charm by Gong Hyo-jin, who runs a bar in a small town and her blossoming love story with a young policeman, heartwarmingly portrayed by Kang Ha-neul. With its perfectly pitched narrative, memorable characters, and a poignant exploration of life’s simple truths, this series is a testament to the power of love, resilience, and the spirit of community. It’s a beautiful bouquet of emotions that warms the heart and tickles the funny bone.
1. Stranger (2017)
At the very pinnacle of our list of the best Kdramas of all time stands “Stranger” (tvN), a masterfully crafted crime thriller that combines legal drama, police investigation, and political intrigue. Cho Seung-woo as a non-empathetic prosecutor and Bae Doo-na as a warm-hearted detective form an unlikely duo to uncover corruption within their ranks. Exceptional writing, tight-knit storytelling, and nuanced performances make “Stranger” a tour de force in the Korean TV industry. Recognized as one of the best international TV shows of 2017 by the New York Times, it is a gripping exploration of justice and morality that compels you to question and contemplate long after the end credits roll.
Methodology
This ranking of some of the best Korean dramas of all time is based on two key factors: (1) wins and nominations at the esteemed Baeksang Arts Awards, and (2) user ratings on IMDb.
To be eligible for inclusion, a series must have received a nomination for at least one of the following Baeksang awards between 2010 and 2023: Best Actor, Best Actress, Best Director, Best Screenplay, and Best Drama. This year, a total of 139 dramas meet this criterion.
The Baeksang Arts Awards is widely regarded as the most prestigious awards ceremony that honors exceptional works in Korean television, film and theater. A series earns points for each nomination it received and for each award won, with each award carrying a certain weight based on how closely it reflects the overall quality of the series. Winners of the Best Drama award receive 100 points, while Best Actor/Actress recipients receive 20 points. Those nominated receive a fraction of the points given to winners, while those who took home the Grand Prize (Daesang) receive additional points on top of what standard winners get. This factor, representing critical acclaim, accounts for 80% of the total score.
Additionally, we have included IMDb user ratings as a secondary ranking factor, carrying a weight of 20%. This is to take into account the reviews of international viewers. We have specifically chosen IMDb ratings because they are weighted and designed to counter unusual voting activity. For dramas with fewer than 500 votes, we used a ‘Bayesian estimate’ in our final calculations.
Although we refer to this list as “definitive,” we acknowledge that our ranking is far from perfect. Rypler will continuously improve this annual list by considering more ranking factors and implementing a more refined scoring system in the future. This ranking will undergo at least one major update every year, typically around May or June, and a few minor changes from time to time as we deem necessary. Notices about these updates will be posted in this section.
Did you find this top 50 list useful? See also the highest-rated Korean dramas of all time, ranked based on their peak Nielsen TV ratings.