1. The Good Wife (굿 와이프)
A husband works as a successful prosecutor and his future appears bright, but he gets arrested for corruption in a political scandal. His wife worked as an attorney prior to their marriage, now resumes her career after a 13 year hiatus. She begins to find her true identity. An adaptation of the American TV series aired on CBS of the same title.
It has an average vote of 5.9 on TMDB.
2. Detective Lovesick (うぬぼれ刑事)
He was the pride of his police department as the number one armed robbery buster... until he had his heart broken by the sudden flight of a fiancee from his life. Now "Detective Lovesick" finds his crime-fighting mojo and his chance at rising through the police hierarchy slipping away. Spending his days in a desperate search for the love of his life, Detective Lovesick is a man in love with himself and idolizes his drinking buddy, who is a romance psychologist. He loses himself to love easily, even at work, falling for every femme fatale he investigates and after a lot of hair pulling, ending each case with a marriage proposal. "Marry me or be under arrest." But will any woman accept such a proposal? Suspense, comedy and romance all converge in a libido-rich police drama unlike any you've ever seen.
It has an average vote of 6.5 on TMDB.
3. My Lovely Girl (내겐 너무 사랑스러운 그녀)
A man is tormented by the death of his girlfriend in an accident that occurred before his eyes, he decides to secretly help her sister fulfill her dream of becoming a songwriter.
It has an average vote of 6.9 on TMDB.
4. Nightmare Teacher (악몽선생)
A homeroom teacher of Yosan Private High School has an accident, and thus a substitute comes to fill in. Han Bong-Gu is a mysterious man, and after strange occurrences the class president Ye-Rim tries to get to the bottom of this mystery.
It has an average vote of 7.7 on TMDB.
5. GARO (牙狼<GARO>)
"Where there is light, shadows lurk and fear reigns. But by the blade of Knights, Mankind was given hope."</p><p></p><p>The Makai fight a secret war against the demon forces known as Horrors, evil creatures that manifest themselves through darkness to devour Humanity. On the frontlines are the Makai Knights, given the task of watching over a district and eliminating any Horrors that manifest there.</p><p></p><p>GARO follows the tales of the Knights bearing the title of ‘Golden Knight Garo’, and their duty to vanquish the Horrors and protect Humanity from the darkness.
It has an average vote of 7.896 on TMDB.
6. Iris (아이리스)
Two friends, members of the South Korean military, are recruited by a secret black ops agency.
It has an average vote of 7.3 on TMDB.
7. The Interest of Love (사랑의 이해)
Four men and women working at the same bank get entangled in a complicated romance as they discover how far they’re willing to go for love.
It has an average vote of 5.7 on TMDB.
8. You Are My Glory (你是我的荣耀)
A story that follows an aerospace engineer Yu Tu and the shining star Qiao Jing Jing. Qiao Jingjing and Yu Tu were high school classmates. Qiao Jingjing confessed to Yu Tu twice, but was rejected both times. Ten years later, Qiao Jingjing becomes a top celebrity. She wants to become the endorser of a video game, but was exposed that her gaming skills are super bad. By chance, she meets Yu Tu, who is now an aerospace engineer and currently feeling lost about his career. Under Qiao Jingjing's set-up, Yu Tu becomes her gaming coach. They slowly fall in love over time.</p><p></p><p>~~ Adapted from the web novel "You’re My Glory" by Gu Man .
It has an average vote of 8.2 on TMDB.
9. My Lovely Liar (소용없어 거짓말)
A woman who can't trust people because of her ability to hear lies and a mystic composer who hid his indescribable identity, become involved in each other's lives to uncover the truth.
It has an average vote of 7.734 on TMDB.
10. My ID is Gangnam Beauty (내 아이디는 강남미인)
This romantic comedy chronicles the life of Mirae, who has always believed that her life would be better if she were born more beautiful. After she goes under the knife, she comes out looking like the beautiful woman she has always dreamed of becoming. She feels ready to take on the world for the first time, and she falls madly in love with Seok, the perfect man. Except Seok hates people who get plastic surgery.
It has an average vote of 7.3 on TMDB.
11. Oh My Ghost (오 나의 귀신님)
Na Bong Sun may be a skilled sous chef, but she lacks the self-esteem to shine professionally and socially. Beyond her cooking talents, however, is an uncanny ability to communicate with ghosts. One day, her mystic senses go out of control when the seductive ghost of Shin Soon Ae possesses her. Imbued with a fiery new "personality," Bong Sun starts turning heads, including that of Kang Sun Woo, the hottest chef in town and Bong Sun's secret crush!
It has an average vote of 8.108 on TMDB.
12. Extraordinary You (어쩌다 발견한 하루)
When a high-school girl finds that she is merely a character from a comic book whose destiny is decided by the writer, she decides to change the plot to suit her desires and find the love of her life.
It has an average vote of 8.116 on TMDB.
13. Weightlifting Fairy Kim Bok-joo (역도요정 김복주)
A competitive swimmer crosses paths with his childhood friend, a rising weight lifting star, and realizes that she has a secret crush on his cousin.
It has an average vote of 8.6 on TMDB.
14. Descendants of the Sun (태양의 후예)
After a chance meeting in a hospital, an ardent soldier falls for a gifted surgeon. Opposing philosophies tear them apart, but fate has other plans.
It has an average vote of 8.4 on TMDB.
15. The Summer I Turned Pretty
Every summer, Belly and her family head to the Fishers’ beach house in Cousins. Every summer is the same ... until Belly turns sixteen. Relationships will be tested, painful truths will be revealed, and Belly will be forever changed. It’s a summer of first love, first heartbreak and growing up — it's the summer she turns pretty.
It has an average vote of 8.188 on TMDB.
16. SPY x FAMILY (SPY×FAMILY)
World peace is at stake and secret agent Twilight must undergo his most difficult mission yet—pretend to be a family man. Posing as a loving husband and father, he'll infiltrate an elite school to get close to a high-profile politician. He has the perfect cover, except his wife's a deadly assassin and neither knows each other's identity. But someone does: his adopted daughter, who's a telepath!
It has an average vote of 8.613 on TMDB.
17. Breaking Bad
Walter White, a New Mexico chemistry teacher, is diagnosed with Stage III cancer and given a prognosis of only two years left to live. He becomes filled with a sense of fearlessness and an unrelenting desire to secure his family's financial future at any cost as he enters the dangerous world of drugs and crime.
It has an average vote of 8.908 on TMDB.
18. Stranger Things
When a young boy vanishes, a small town uncovers a mystery involving secret experiments, terrifying supernatural forces, and one strange little girl.
It has an average vote of 8.612 on TMDB.
19. Money Heist (La Casa de Papel)
To carry out the biggest heist in history, a mysterious man called The Professor recruits a band of eight robbers who have a single characteristic: none of them has anything to lose. Five months of seclusion - memorizing every step, every detail, every probability - culminate in eleven days locked up in the National Coinage and Stamp Factory of Spain, surrounded by police forces and with dozens of hostages in their power, to find out whether their suicide wager will lead to everything or nothing.
It has an average vote of 8.25 on TMDB.
20. Chernobyl
The true story of one of the worst man-made catastrophes in history: the catastrophic nuclear accident at Chernobyl. A tale of the brave men and women who sacrificed to save Europe from unimaginable disaster.
It has an average vote of 8.665 on TMDB.