Movies Like Flex

If you liked Flex (2024), a movie directed by Kaat Vanbaelen, 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
The Smashing Machine (2025)
★ 6.4/10
In the late 1990s, up-and-coming mixed martial artist Mark Kerr aspires to become the greatest fighter in the world. However, he must also battle his opioid dependence and a volatile relationship with his girlfriend…
2
Lion Fist (2026)
★ 7.2/10
Martial arts fighter Joe goes to prison for four years and takes his wife's blame for a drug bust. After his release, he learns that his son needs expensive surgery because of a life-threatening tumor. Joe's only…
3
DodgeBall: A True Underdog Story (2004)
★ 6.4/10
When megalomaniacal White Goodman, the owner of a trendy, high-end fitness center, makes a move to take over the struggling local gym run by happy-go-lucky Pete La Fleur, there's only one way for La Fleur to fight…
4
The Get Out (2026)
★ 6.1/10
A nightclub owner is on the verge of leaving his dangerous past behind for retirement with his girlfriend. When masked gunmen rob him and he finds himself squeezed by ruthless cartels, a mysterious newcomer arrives…
5
Oscar (1991)
★ 6.4/10
Angelo "Snaps" Provolone made his dying father a promise on his deathbed: he would leave the world of crime and become an honest businessman. Despite having no experience in making money in a legal fashion, Snaps sets…
6
The Hard Corps (2005)
★ 6.1/10
An Army veteran assembles a team of bodyguards to protect a former boxer. Complications arise when the boxer suspects his sister may be romantically involved with the bodyguard.
7
The Distinguished Gentleman (1992)
★ 6/10
A Florida con man uses the recent death of the long time Congressman from his district, who he just happens to share a last name with, to get elected to his version of paradise, the U.S. Congress, where the money flows…
8
Hands of Stone (2016)
★ 6.6/10
The legendary Roberto Duran and his equally legendary trainer Ray Arcel change each other's lives.
9
Jawbone (2017)
★ 6.1/10
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…
10
Bigger (2018)
★ 7/10
The inspirational tale of the grandfathers of the fitness movement as we now know it, Joe & Ben Weider. Battling anti-Semitism, racism and extreme poverty, the brothers beat all odds to build an empire & inspire future…
11
The Cut (2025)
★ 5.9/10
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…
12
The Nest (2020)
★ 6.1/10
Rory is an ambitious entrepreneur who brings his American wife and kids to his native country, England, to explore new business opportunities. After abandoning the sanctuary of their safe American suburban…
13
Born Yesterday (1950)
★ 7.3/10
Uncouth, loud-mouth junkyard tycoon Harry Brock descends upon Washington D.C. to buy himself a congressman or two, bringing with him his mistress, ex-showgirl Billie Dawn.
14
Big Stan (2007)
★ 6.7/10
A weak con man panics when he learns he's going to prison for fraud. He hires a mysterious martial arts guru who helps transform him into a martial arts expert who can fight off inmates who want to hurt or love him.
15
50 First Dates (2004)
★ 6.9/10
Henry is a player skilled at seducing women. But when this veterinarian meets Lucy, a girl with a quirky problem when it comes to total recall, he realizes it's possible to fall in love all over again…and again, and…
16
For Love of the Game (1999)
★ 6.4/10
A baseball legend almost finished with his distinguished career at the age of forty has one last chance to prove who he is, what he is capable of, and win the heart of the woman he has loved for the past four years.
17
Grown Ups (2010)
★ 6.4/10
After their high school basketball coach passes away, five good friends and former teammates reunite for a Fourth of July holiday weekend.
18
Inner Workings (2016)
★ 7.8/10
This is the story of the internal struggle between a man's Brain—a pragmatic protector who calculates his every move, and his Heart—a free-spirited adventurer who wants to let loose.
19
Dick Tracy (1990)
★ 6.2/10
The comic strip detective finds his life vastly complicated when Breathless Mahoney makes advances towards him while he is trying to battle Big Boy Caprice's united mob.
20
The Champion (1915)
★ 6.5/10
Walking along with his bulldog, Charlie finds a "good luck" horseshoe just as he passes a training camp advertising for a boxing partner "who can take a beating." After watching others lose, Charlie puts the horseshoe…