Movies like Sister War (2020)
The best movies like Sister War (2020) are R-Rated Idol Seung-ha's Sex Scandal (2020), Woman Is the Future of Man (2004) and Time Is Up (2021). If Sister War hooked you with its drama and romance, these 30 similar films are what to watch next, and every pick says why it matches.

Quick picks
- Highest ratedLife in a Year (2020)8.2/10 from 2,027 votes
- NewestBoarder: Dangerous Cohabitation (2024)Released 2024
- In KoreanR-Rated Idol Seung-ha's Sex Scandal (2020)Also in Korean
R-Rated Idol Seung-ha's Sex Scandal (2020)
When they were young, Min-joo and Seo-yeon cared for each other and were closer than brothers and sisters. However, she accidentally learns about Seo-yeon's tutor, Woo-hyeon, and because of this man, their 10-year friendship starts to become shaky. Meanwhile, Jeong-soo is hurt in seeing Min-joo like that, and so he distanced himself from Min-joo. Because of Min-joo and Seo-yeon's misunderstanding, Jeong-soo who couldn't care much might just leave so Min-joo tries to break up with the help of Seo-yeon. While in the process of breaking up, Min-joo and Seo-yeon went back to their close relationship. The love of women who have been separated because of man, and the two men's friendship is comically drawn.
Why it matches: Recommended by TMDB viewers · both drama & romance
Popcorn FlickMovies like thisWoman Is the Future of Man (2004)
As the first snow falls in Seoul, two old friends reunite; one is a successful college professor, and the other, a struggling filmmaker recently returned from the United States. After their reminiscences, they finally decide to go in search of the young woman each had romanced years earlier.
Why it matches: Recommended by TMDB viewers · both drama & romance
Popcorn FlickMovies like thisTime Is Up (2021)
Vivien, an accomplished student with a passion for physics, and Roy, a troubled young man, are involved in an accident that forces them to reclaim their lives one minute at the time.
Why it matches: Recommended by TMDB viewers · both romance & drama
Popcorn FlickMovies like thisMan in Love (2014)
Tae-il lives a fast life as low level thug. He then learns that he has a terminal illness and not much time left to live. Then, for the first time in his life, he falls in love.
Why it matches: Recommended by TMDB viewers · both drama & romance
Worth the HypeMovies like thisFire with Fire (1986)
A tough, street-smart kid serving a sentence in a state youth reformatory meets a beautiful, innocent girl studying at a nearby convent. When forbidden love blossoms between them, they must fight the prison authorities, their parents and the law.
Why it matches: Recommended by TMDB viewers · both drama & romance
Popcorn FlickMovies like thisThe Lost Husband (2020)
Trying to put her life back together after the death of her husband, Libby and her children move to her estranged Aunt's goat farm in central Texas.
Why it matches: Recommended by TMDB viewers · both drama & romance
Popcorn FlickMovies like thisNewness (2017)
In contemporary Los Angeles, two millennials navigating a social media–driven hookup culture begin a relationship that pushes both emotional and physical boundaries.
Why it matches: Recommended by TMDB viewers · both romance & drama
Popcorn FlickMovies like thisPortrait of a Beauty (2008)
Yun-jeong, a skilled painter, disguises herself as a man in court to continue her family's legacy. Circumstances become difficult when her relationship with Kang-mu draws jealousy from the others.
Why it matches: Recommended by TMDB viewers · both drama & romance
Popcorn FlickMovies like thisA Millionaire's First Love (2006)
When a high school diploma becomes the key to unlocking his inheritance, a spoiled teen gets an invaluable lesson in life and love in a rural village.
Why it matches: Recommended by TMDB viewers · both drama & romance
Worth the HypeMovies like thisNot Easily Broken (2009)
A car accident and shifting affections test the bond between a married couple.
Why it matches: Recommended by TMDB viewers · both drama & romance
Popcorn FlickMovies like thisHello, Goodbye, and Everything in Between (2022)
Clare and Aidan make a pact to break up before college — no regrets, no broken hearts. But will one epic goodbye date offer them a last chance at love?
Why it matches: Recommended by TMDB viewers · both romance & drama
Popcorn FlickMovies like thisThe Secret: Dare to Dream (2020)
A widow with three children hires a handyman to fix her house during a major storm. When not doing home repairs, he shares his philosophy of believing in the power of the universe to deliver what we want.
Why it matches: Recommended by TMDB viewers · both drama & romance
Worth the HypeMovies like thisAshes in the Snow (2018)
The coming-of-age tale of 16-year-old Lina Vilkas who is deported to Siberia amid Stalin's reign of terror in the Baltic region during WWII. An aspiring artist, she secretly documents her harrowing journey with her drawings.
Why it matches: Recommended by TMDB viewers · both drama & romance
Popcorn FlickMovies like thisSalome (1953)
In the reign of emperor Tiberius, Gallilean prophet John the Baptist preaches against King Herod and Queen Herodias. The latter wants John dead, but Herod fears to harm him due to a prophecy. Enter beautiful Princess Salome, Herod's long-absent stepdaughter. Herodias sees the king's dawning lust for Salome as her means of bending him to her will. But Salome and her lover Claudius are–contrary to Scripture–nearing conversion to the new religion.
Why it matches: Recommended by TMDB viewers · both drama & romance
SnoozefestMovies like thisLife in a Year (2020)
A 17 year old finds out that his girlfriend is dying, so he sets out to give her an entire life, in the last year she has left.
Why it matches: Recommended by TMDB viewers · both drama & romance
Absolute CinemaMovies like thisFailan (2001)
After losing both her parents, Failan emmigrates to Korea to seek her only remaining relatives. Once she reaches Korea, she finds out that her relatives have moved to Canada well over a year ago. Desperate to stay and make a living in Korea, Failan is forced to have an arranged marriage through a match-making agency.
Why it matches: Recommended by TMDB viewers · both drama & romance
Worth the HypeMovies like thisNine Lives (2005)
Captives of the very relationships that define and sustain them, nine women resiliently meet the travails and disappointments of life.
Why it matches: Recommended by TMDB viewers · both drama & romance
Popcorn FlickMovies like thisLove Everlasting (2016)
Bridger is a young outsider who's always wanted more. He and his mother flee an abusive home, eventually finding a small town in the middle of nowhere. Once there, Bridger finds true acceptance with another misfit.
Why it matches: Recommended by TMDB viewers · both romance & drama
Worth the HypeMovies like thisSweet Sex and Love (2003)
Shin-ah, a free spirit, has an unexpected encounter with Dong-gi, who seeks excitement. After a passionate night, she breaks up with her boyfriend and reunites with Dong-gi when he calls. The two fall madly in love.
Why it matches: Recommended by TMDB viewers · both romance & drama
SnoozefestMovies like thisIdol Seungha's R-Rated Film Shooting (2021)
Film producer Na-eun and director Yeong-tae are on the verge of shelving out cash for an adult film production. They're too busy blaming each other for the messed-up filming. Before another filming begins, Na-eun suggests Yeong-tae to become an actor himself and practice filming. Na-eun leads the shy Yeong-tae very skillfully. How far will the practice go...?
Why it matches: Recommended by TMDB viewers · both drama
Popcorn FlickMovies like thisSwapping Wives (2017)
A sexy sister-in-law instead of a quiet wife! An innocent sister-in-law instead of a horny wife! Two men struggle with their sex lives and they decide to swap wives. Jong-woo is frustrated with his wife Jae-hee because she's so silent in bed. He talks to Ji-yeong about this and she tells him she hasn't had satisfying sex ever with her quiet husband Min-soo. Jong-woo and Ji-yeong find out they enjoy various positions and plays and end up spending a night together. Meanwhile, Jae-hee and Min-soo also want something soft and affectionate and the couples can't be stopped now...
Why it matches: Similar story and style · both drama & romance
Married Woman Boutique: Women Indulging in Scandalous Love Affair (2002)
Kimie steps into a boutique each day to support her household in place of her husband, who is unable to work due to heart disease—while her own spirit aches with longing. She surrenders willingly to the irresistible pull of Tsukuda, the dashing apparel‐maker’s salesman whose whispered promises slip between her legs like silk. Kenji, burning to reclaim his former glory, watches his world unravel when he discovers the affair that simmered beneath Kimie’s restraint. And as the truth of Kimie’s glowing secret—her pregnancy—dawns on him, his reproaches choke in his throat, meeting instead a startling, fervent embrace from the woman he thought he knew…
Why it matches: Similar story and style · both drama & romance
Taste of the Three Neighborhood Women (2023)
While Mi-na is out, Hyeon-goo invites So-hee to his house and enjoys. She forces So-hee, who wants to go to sleep, back to her house because Mi-na doesn't know when she will come back. However, while secretly meeting Seung-mo, Mi-na informs Hyeon-goo that she cannot enter her house, and Hyeon-goo regrets sending So-hee to her house. But this time, he invites Soo-yeong, a business traveler, to his house.
Why it matches: Similar story and style · both romance
Boarder: Dangerous Cohabitation (2024)
Mi-hyeon's newlywed life was normal until her husband, Ki-hyeon, got into an accident. Her body and mind are ruined as she takes care of her crippled husband. While struggling with the hardships of her life, Mi-hyeon takes in a young man as a boarder with the introduction of her friend, and a deviation that Mi-hyeon never had before begins.
Why it matches: Similar story and style · both romance
Female Workers: Romance at Work 3 (2023)
Yoo-ra succeeded in finding a job after a difficult time. Despite her stunning beauty, her family's financial situation is difficult. Her male assistant manager knows of her difficult situation, so he asks for her body with money as bait. On the other hand, Hye-seon, the female manager of the same company, seduces the handsome new employee, Min-soo. Employees enjoy the world of animals in the workplace without knowing each other.
Why it matches: Similar story and style · both romance
Purpose of the MZ Sisters (2023)
MZ-generation sisters Hee-jeong and Eun-jeong use an app to find a personal PT teacher to help them lose weight. Both sisters fall in love with their teacher, Ji-hoon, at first sight. The two sisters compete with each other to seduce Ji-hoon to take over.
Why it matches: Similar story and style · both romance
Sex Angel: From the Underground Videos, with Love (1988)
A fantasy erotic work in which a woman who appears in an adult video actually appears in front of various people who watch the video and fulfills their desires. Omori stops by a video rental store on his way home from work and casually picks up a video in a black package. When he plays it at home, it's just boring. Disappointed, Omori tries to turn off the video, but a woman calls out to him from inside the TV, saying, "Don't turn it off. I love you."
Why it matches: Similar story and style · both romance
Wife's Obsession With Checking Underwear (2023)
Hae-won is a wife who is pathologically obsessed with her husband. When her husband, In-seong, goes to work or is out of her sight, she constantly calls him and monitors his every move. One day, Hae-won invited her best friend, Song-joo, to their house to hang out, but she began to suspect that the relationship between Song-ju and In-seong was strange, and ends up threatening her best friend's life when she comes to clear up her misunderstanding.
Why it matches: Similar story and style · both romance
Covet: Island of Desire (2017)
People who are on a fishing boat in a secluded countryside wake up to a deep desire in their heart. Money, sex, power ... In the uninhabited desert of endless desire, it turns out that somebody is found as a body and another person is on the island. Can they escape safely from the island of desire?
Why it matches: Similar story and style · both romance
Devil Angel (1995)
Chi Kit worked in a stock company. One day, the stock market crashed and Chi Kit ran into bankruptcy. He called his girlfriend Siu Suen and told her everything. Siu Suen loved Chi Kit so much that she took all her savings and ran away with him to Singapore to hide away from their debts. Unfortunately, Chi Kit met a wealthy woman with an interesting proposal, and it changed everything.
Why it matches: Similar story and style · both drama
Like Sister War and something else?
Blend two favourites and we’ll find the films in between.
Frequently asked questions
What are the best movies like Sister War?
The closest matches to Sister War are R-Rated Idol Seung-ha's Sex Scandal (2020), Woman Is the Future of Man (2004) and Time Is Up (2021). Below are 27 more, each with the reason it matches.
What should I watch after Sister War?
Start with R-Rated Idol Seung-ha's Sex Scandal (2020), the closest match to Sister War.
What is the highest-rated movie like Sister War?
Life in a Year (2020), rated 8.2/10 by 2,027 TMDB users.
What is the newest movie like Sister War?
Boarder: Dangerous Cohabitation (2024) is the most recent release on this list.
Are there Korean movies like Sister War?
Yes: R-Rated Idol Seung-ha's Sex Scandal (2020), Woman Is the Future of Man (2004) and Man in Love (2014).
How are movies similar to Sister War chosen?
First come films that Trakt’s viewers watch alongside Sister War, then TMDB’s recommendations and films it rates as similar in story and genre. Each pick says which signal put it there.




























