Movies Like Grown-ups Just Don't Understand

If you liked Grown-ups Just Don't Understand (1988), a drama movie directed by Lee Kyu-hyeong, here are 20 movies with a similar feel, based on TMDB's recommendations. Each one links to its cast, trailer and where it's streaming.

1
Miracle: Letters to the President (2021)
★ 7.4/10Also drama
Dreaming of making a way station for his sister and the villagers who have no choice but to commute along the dangerous train tracks every day, Joon-kyung sends many letters to the President, but with no reply. Ra-hee…
2
Idol Seungha's R-Rated Film Shooting (2021)
★ 6.6/10Also drama
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…
3
The Cut (2025)
★ 5.9/10Also drama
A retired boxer intends to return to the ring for one last shot at the title, but first he must make the weight. Holed up in a room in Las Vegas with an unscrupulous trainer, he embarks on an intensive and illegal…
4
Everyone Is There (2020)
★ 8.1/10Also drama
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.
5
Hands of Stone (2016)
★ 6.6/10Also drama
The legendary Roberto Duran and his equally legendary trainer Ray Arcel change each other's lives.
6
High Society (2018)
★ 5.9/10Also drama
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.
7
In Front of Your Face (2021)
★ 6.7/10Also drama
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…
8
Beast (2026)
★ 7.5/10Also drama
MMA legend Patton James, now a commercial fisherman, is pulled back into the cage when his brother is in danger. Reuniting with his old coach Sammy, he commits to one final fight in one championship against the brutal…
9
F.I.S.T. (1978)
★ 6.5/10Also drama
Johnny Kovak joins the Teamsters trade-union in a local chapter in the 1930s and works his way up in the organization. As he climbs higher and higher his methods become more ruthless and finally senator Madison starts…
10
Girl in the Box (2016)
★ 6.7/10Also drama
The true story of 20-year-old Colleen Stan, a hitchhiking woman abducted by a young couple and held captive for seven years, during which time she's tortured and forced to live as a slave to her captors.
11
Crying Fist (2005)
★ 7.3/10Also drama
Tae-sik, a troubled middle aged man and Sang-hwan, a troubled youth will meet in the ring with their respective mission. To change their life.
12
Cardboard Boxer (2016)
★ 6.5/10Also drama
Gentle and broken, a homeless man fights others on video for money but soon finds comfort in an unlikely friend and the lost diary of a young girl.
13
Jungleland (2020)
★ 6.4/10Also drama
Stanley manages his boxer brother Lion but when a devastating loss in the ring leaves the pair in debt, an opportunity to recoup the cash leads to a series of misadventures that threaten to break the bond between them.
14
Jawbone (2017)
★ 6.1/10Also drama
A former youth boxing champion, Jimmy McCabe is a man in search of hope but looking in all the wrong places. When he hits rock bottom he turns to his childhood boxing club and the only family he has left: gym owner…
15
Serve the People (2022)
★ 6.5/10Also drama
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…
16
Fast Girls (2012)
★ 6/10Also drama
A street smart runner develops an intense rivalry with an equally ambitious wealthy young athlete.
17
Resurrecting the Champ (2007)
★ 6.3/10Also drama
Up-and-coming sports reporter rescues a homeless man ("Champ") only to discover that he is, in fact, a boxing legend believed to have passed away. What begins as an opportunity to resurrect Champ's story and escape the…
18
The Day a Pig Fell Into the Well (1996)
★ 6.3/10Also drama
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.
19
Hardball (2001)
★ 6.5/10Also drama
An aimless young man who is scalping tickets, gambling and drinking, agrees to coach a Little League team from the Cabrini Green housing project in Chicago as a condition of getting a loan from a friend.
20
Bobby Jones: Stroke of Genius (2004)
★ 5.9/10Also drama
The story of golf icon and legend, Bobby Jones, who retired from competition at the tender age of 28.