Movies like Undryable Younger Cousin (2021)
The best movies like Undryable Younger Cousin (2021) are Idol Seungha's R-Rated Film Shooting (2021), High Society (2018) and The Day a Pig Fell Into the Well (1996). If Undryable Younger Cousin hooked you with its drama, these 30 similar films are what to watch next, and every pick says why it matches.
Undryable Younger Cousin
Quick picks
- Highest ratedInside I'm Dancing (2004)7.4/10 from 243 votes
- NewestEleanor the Great (2025)Released 2025
- In KoreanIdol Seungha's R-Rated Film Shooting (2021)Also in Korean
Idol 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 thisHigh Society (2018)
The story of the journey of married couple up the social latter. The husband is professor at Seoul National University who is running for the National Assembly, and his wife is a painter.
Why it matches: Recommended by TMDB viewers · both drama
Popcorn FlickMovies like thisThe Day a Pig Fell Into the Well (1996)
The lives of 4 interconnected South Koreans – a married couple, a novelist the wife is having an affair with, and a second woman the novelist is simultaneously involved with.
Why it matches: Recommended by TMDB viewers · both drama
Popcorn FlickMovies like thisThread of Lies (2014)
Cheon-ji's unexpected suicide causes her mother Hyeon-sook and older sister Man-ji to be moved into another apartment. Tracking down clues from school, Man-ji discovers that Cheon-ji's best friend Hwa-yeon is behind everything.
Why it matches: Recommended by TMDB viewers · both drama
Worth the HypeMovies like thisNight and Day (2008)
Kim Seong-nam travels to Paris to escape an arrest, leaving his wife behind in Korea. After he arrives, he meets an ex-girlfriend and is introduced to a small community of Korean artists.
Why it matches: Recommended by TMDB viewers · both drama
Worth the HypeMovies like thisEveryone Is There (2020)
Soo Yeon decides to commit suicide to end the bullying she goes through at school, when a savior appears. A woman punishes the bullies on behalf of Soo Yeon and saves her from the reality of hell.
Why it matches: Recommended by TMDB viewers · both drama
Absolute CinemaMovies like thisThe Pumpkin Eater (1964)
Jo, the mother of seven children, divorces her second husband in order to marry Jake, a successful but promiscuous screenwriter. Though they are physically and emotionally compatible, they are slowly torn apart.
Why it matches: Recommended by TMDB viewers · both drama
Popcorn FlickMovies like thisThe Visit (1964)
Carla Zachanassian had a child by Serge Miller as a teenager. When Serge refused to marry her, she was driven out of town. By her own wit and cunning, she has returned as a multi-millionaire for a visit. The town lays out the red carpet expecting big things from Carla, only to learn that her sole purpose is to see Serge Miller killed...
Why it matches: Recommended by TMDB viewers · both drama
Worth the HypeMovies like thisIn Front of Your Face (2021)
She has never lived in a high-rise apartment, and she wonders how her sister can live at this height every day. A few days ago she kind of burst in to stay with her sister, and she is now becoming re-accustomed to life in Korea. While seeming to keep a grave secret to herself, she manages life one day at a time with a sense of mindfulness. Meanwhile a certain director, some years younger than her, has asked her to join his project, and after a polite refusal, they have agreed to meet for the first time today. Downtown Seoul is filled with narrow alleys that harbor tiny old bars, and that's where they meet. As they are getting drunk, there is sudden rainfall and thunder.
Why it matches: Recommended by TMDB viewers · both drama
Popcorn FlickMovies like thisBobby Jones: Stroke of Genius (2004)
The story of golf icon and legend, Bobby Jones, who retired from competition at the tender age of 28.
Why it matches: Recommended by TMDB viewers · both drama
SnoozefestMovies like thisA Better Tomorrow (2010)
An idealistic policeman must bring down his estranged older brother, now a powerful gangster in a South Korean port city.
Why it matches: Recommended by TMDB viewers · both drama
Popcorn FlickMovies like thisInside I'm Dancing (2004)
Michael is a 24-year-old who has cerebral palsy and long-term resident of the Carrigmore Residential Home for the Disabled, run by the formidable Eileen. His life is transformed when the maverick Rory O'Shea moves in.
Why it matches: Recommended by TMDB viewers · both drama
Worth the HypeMovies like thisSalomé (2013)
After the lewd and frenetic Dance of the Seven Veils, and with the solemn pledge from the very lips of Herod himself that she could have whatever her heart desires up to half his kingdom, wanton and proud young Salomé comes before her king with an unreasonable demand. Beguiled by John the Baptist, and then scorned for the sake of his god, lascivious Salomé—encouraged by her mother, the vindictive, Herodias—commands that John be executed and his head delivered on a silver platter.
Why it matches: Recommended by TMDB viewers · both drama
Popcorn FlickMovies like thisNaked as We Came (2013)
After an unexpected phone call, Laura and her brother Elliot rush to their family’s country estate to find their mother, Lilly, gravely ill and living with a handsome young stranger named Ted. Estranged for some time, their mother’s condition sets Laura and Elliot on a path to realizing where their own lives have gone wrong.
Why it matches: Recommended by TMDB viewers · both drama
SnoozefestMovies like thisServe the People (2022)
Mu-kwang volunteers to be a kitchen police of Sa-taek, the divisional commander, dreaming of success. One day, Mu-kwang meets Su-ryeon by chance, who is a young and beautiful wife of the commander. Soon, he feels a strong attraction by her.
Why it matches: Recommended by TMDB viewers · both drama
Popcorn FlickMovies like thisThe Good Neighbor (2022)
A nightmarish evening unfolds for neighbors David and Robert when they accidentally hit a woman on her bike and flee the scene. While David is increasingly plagued by feelings of guilt, Robert shows no remorse and becomes overbearing and possessive.
Why it matches: Recommended by TMDB viewers · both drama
Popcorn FlickMovies like thisMonster (2014)
Bok-Soon runs a street stall, cares for her younger sister, and is feared by many because of her quick temper. When Tae-Soo murders her sister, rage consumes her completely as she stalks the killer.
Why it matches: Recommended by TMDB viewers · both drama
Popcorn FlickMovies like thisSunflower (2006)
Tae-sik gets out of a prison after spending 10 years for killing a man and wishes nothing but an ordinary life. A local lady welcomes him into her household like a son and he gets a second chance in life. His former gang tries to destroy his new home in order to build a night club but he won’t let them destroy his new family.
Why it matches: Recommended by TMDB viewers · both drama
Popcorn FlickMovies like thisEleanor the Great (2025)
94-year-old Eleanor Morgenstein tries to rebuild her life after the death of her best friend. As a result, she moves back to New York City after living in Florida for decades.
Why it matches: Recommended by TMDB viewers · both drama
Popcorn FlickMovies like thisWhat Maisie Knew (2013)
In New York City, six-year-old Maisie is caught in the middle of a bitter custody battle between her self-absorbed parents—an aging rock singer mother and a distracted art dealer father. As both quickly marry new partners to strengthen their legal standing, Maisie is shuttled back and forth in an endless game of emotional point-scoring. Yet amid the chaos and upheaval, Maisie begins to find true comfort and affection in her new step-parents.
Why it matches: Recommended by TMDB viewers · both drama
Worth the HypeMovies like thisMy Favorite Wife is Addicted to Sex (1997)
Hinako, a married woman, feels unsatisfied with her married life with her husband, Takashi, so she suddenly declares a domestic separation and indulges in an affair with Shima, her senior from high school. Meanwhile, Hinako was confused when Yuri, whom she met at her favorite snack bar, asked her out.
Why it matches: Similar story and style · both drama
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
Invitation Girl 2 (2019)
A man prepares a surprise for his wife on their 5-year-anniversary. One day, a couple, a man in the middle of a divorce and his mistress, come to visit. An entangled romantic web ensues.
Why it matches: Similar story and style · both drama
Erotic In-Laws (2019)
A man who loves pictures of Japanese women falls in love with one of the girls in his photos. He heads to Japan to find her and happens to stumble across her in the street. They begin to date and eventually he meets her mother, who is shocked to see the Korean man looks like her late husband in his youth. The widow is attracted to him, but he is attracted to her, too.
Why it matches: Similar story and style · both drama
The Boys of Cellblock Q (1992)
The Boys of Cellblock Q is set within the bowels of the Sunnyvale Labor Farm. Without the presence of women, the prisoners indulge in regular trysts with one another, make full use out of the jail's supply of priests, turn the eyes several policemen, and help a young convict learn the ins and outs of the prison community.
Why it matches: Similar story and style · both drama
Sweet Sex (2017)
A famous patissier and his women enjoy work and sex. Neung-geum has dreamt of being a pattisier. She stops supporting her boyfriends school bills. Woo-hyeon is a famous dessert patissier and he has secretive sex to get secret recipes but to him this is just a way to find sweetness. Neung-geum learns how to make dessert from Woo-hyeon. What kind of sex will they have today? What flavor?
Why it matches: Similar story and style · both drama
Red Bikini (2017)
A couples' trip to Pattaya turns into hell when each others' secrets come out into the open! Soo-jeong and Tae-hyeon decide to go abroad with Sang-jin and Ji-hyeon to celebrate Ji-hyeon's birthday. However, Ji-hyeon can't make it last minute and the three set off. However the local tour guide tricks them into losing everything they've got. Then they meet Lizzie, who Sang-jin falls for right away. They cross the line and Soo-jeong who secretly had a crush on Sang-jin, films them quietly. She then threatens Sang-jin to tell Ji-hyeon with the video of their affair and demands he takes her in. Tae-hyeon finds out about everything and the dreamy vacation turns into hell...
Why it matches: Similar story and style · both drama
I Have Two Wives (2019)
Min-ji is an ordinary housewife with a dark secret. Unlike the wishes of her husband, In-gyu, who has a business running resorts, they don't have a child yet. They've tried test tubes and home remedies, but nothing has worked. Her husband and her in-laws finally decide to get a surrogate mother, and Min-ji has no choice but to agree to it, as she is worn out from their pressure. Hometown friend Jeong-ah comes knocking on the door. Min-ji is uneasy with Jeong-ah around, as she knows her past secrets, including the time she lived with someone else and had an abortion. On the other hand, In-gyu has completely fallen for bold and sexy Jeong-ah. Like a crow that nests in another's nest, Jeong-ah takes over Min-ji's place slowly and gradually. Min-ji is driven into a corner, so she meets Jeong-ah's husband, Joo-sik, to stop her. However, she falls for his trap and is used to replace his wife who ran away from home.
Why it matches: Similar story and style · both drama
Swapping: My Friend's Wife (2016)
Seong-sik became stays at home while his workaholic wife Hye-joo works. Next to them, Seong-ki's friend Joon-seok and his wife move in. Seong-sik learns how to do housework from his friend's wife Eun-yeong. At first they hit it off but that soon turns into an affair and when Joon-seok and Hye-joo find out, they also start cheating on their spouses...
Why it matches: Similar story and style · both drama
My Friend's Husband (2017)
Ji-eun was having a hard time because of her different taste in sex with her husband. She talks to So-hyeon next door about this and she suggests and new kind of 'sex therapy'; to switch husbands for a week.
Why it matches: Similar story and style · both drama
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Frequently asked questions
What are the best movies like Undryable Younger Cousin?
The closest matches to Undryable Younger Cousin are Idol Seungha's R-Rated Film Shooting (2021), High Society (2018) and The Day a Pig Fell Into the Well (1996). Below are 27 more, each with the reason it matches.
What should I watch after Undryable Younger Cousin?
Start with Idol Seungha's R-Rated Film Shooting (2021), the closest match to Undryable Younger Cousin.
What is the highest-rated movie like Undryable Younger Cousin?
Inside I'm Dancing (2004), rated 7.4/10 by 243 TMDB users.
What is the newest movie like Undryable Younger Cousin?
Eleanor the Great (2025) is the most recent release on this list.
Are there Korean movies like Undryable Younger Cousin?
Yes: Idol Seungha's R-Rated Film Shooting (2021), High Society (2018) and The Day a Pig Fell Into the Well (1996).
How are movies similar to Undryable Younger Cousin chosen?
First come films that Trakt’s viewers watch alongside Undryable Younger Cousin, then TMDB’s recommendations and films it rates as similar in story and genre. Each pick says which signal put it there.