Movies like 3 Knee Deep (2016)
The best movies like 3 Knee Deep (2016) are The System (2022), Gladiator Underground (2025) and The Marine 5: Battleground (2017). If 3 Knee Deep hooked you with its action, these 20 similar films are what to watch next, and every pick says why it matches.
Quick picks
- Highest ratedBeast (2026)7.5/10 from 226 votes
- NewestBeast (2026)Released 2026
The System (2022)
When a young soldier, newly returned from war, gets caught up in a drug bust, he is recruited by the authorities to go undercover in a notoriously dangerous prison in order to figure out what is really going on.
Why it matches: Recommended by TMDB viewers · both action
Worth the HypeMovies like thisGladiator Underground (2025)
Two brothers compete in the world's deadliest underground fighting tournament, where they must decide whether to play by the rules or to cast their honor aside and team up to bring down the dark syndicate running the tournament.
Why it matches: Recommended by TMDB viewers · both action
Worth the HypeMovies like thisThe Marine 5: Battleground (2017)
While working as an EMT back stateside Jake Carter after responding to a distress call, finds himself caught up protecting a person of interest from a biker gang ruthlessly hunting them down.
Why it matches: Recommended by TMDB viewers · both action
Popcorn FlickMovies like thisArt of Eight Limbs (2024)
Four canisters of deadly VX nerve gas have fallen into the hands of an international arms dealer in Myanmar. A CIA recruit delivers a high-tech detection device to an agent already on the ground.
Why it matches: Recommended by TMDB viewers · both action
Popcorn FlickMovies like thisLights Out (2024)
A drifting ex-soldier turns underground fighter with the help of a just-released ex-con, pitting him against corrupt cops and hired killers now gunning for him and all those he cares about.
Why it matches: Recommended by TMDB viewers · both action
Worth the HypeMovies like thisBeckman (2020)
A contract killer, becomes the reverend of a LA church, until a cult leader and his minions kidnap his daughter. Blinded by vengeance, he cuts a bloody path across the city. The only thing that can stop him is his newfound faith.
Why it matches: Recommended by TMDB viewers · both action
Popcorn FlickMovies like thisWanted Man (2024)
Follows a police officer who must retrieve an eyewitness and escort her after a cartel shooting leaves several DEA agents dead, but then he must decide who to trust when they discover that the attack was executed by American forces.
Why it matches: Recommended by TMDB viewers · both action
Popcorn FlickMovies like thisNever Back Down: Revolt (2021)
An amateur fighter is lured by a trafficking syndicate specializing in elite underground fighting where her brutal captor forces her to fight or face certain death.
Why it matches: Recommended by TMDB viewers · both action
Popcorn FlickMovies like thisAbsolution (2024)
An aging ex-boxer gangster working as muscle for a Boston crime boss receives an upsetting diagnosis. Despite a faltering memory, he attempts to rectify the sins of his past and reconnect with his estranged children. He is determined to leave a positive legacy for his grandson, but the criminal underworld isn’t done with him and won’t loosen their grip willingly.
Why it matches: Recommended by TMDB viewers · both action
SnoozefestMovies like thisHunting Grounds (2025)
Desperate to find refuge for her children, Chloe Marvino runs away from her Mafia tied husband, and finds shelter in a cabin with a recluse drifter named Jake. But as her husband's henchmen draw closer to her, it turns out that Jake is the biggest enemy of them all.
Why it matches: Recommended by TMDB viewers · both action
Popcorn FlickMovies like thisSection 8 (2022)
After avenging the murder of his family, a former soldier is sprung from prison and recruited by a shadowy government agency.
Why it matches: Recommended by TMDB viewers · both action
Popcorn FlickMovies like thisDark Angel (1990)
Jack Caine is a Houston vice cop who's forgotten the rule book. His self-appointed mission is to stop the drugs trade and the number one supplier Victor Manning. While involved in an undercover operation to entrap Victor Manning, his partner is killed, and a sinister newcomer enters the scene...
Why it matches: Recommended by TMDB viewers · both action
Popcorn FlickMovies like thisThe Shipment (2021)
A former U.S. Navy Seal is forced to become the international criminal he once fought against when a powerful and violent drug cartel kidnaps his wife and daughter.
Why it matches: Recommended by TMDB viewers · both action
Popcorn FlickMovies like thisStowaway (2022)
A tenacious party girl fights to survive after three thieves commandeer her luxury yacht. Unable to escape and trapped on the yacht at high seas, the prey becomes the hunter as she turns the tables on the intruders and takes matters into her own hands.
Why it matches: Recommended by TMDB viewers · both action
Popcorn FlickMovies like thisHounds of War (2024)
After a mission goes wrong, only one of a group of mercenaries is left alive to avenge his fallen brothers.
Why it matches: Recommended by TMDB viewers · both action
Popcorn FlickMovies like thisWake of Death (2004)
Ben Archer, an ex-mob enforcer, seeks revenge against a ruthless Chinese kingpin responsible for his wife's brutal murder. When Archer joins forces with his old underworld friends, an all-out war is waged against the Chinese Triad.
Why it matches: Recommended by TMDB viewers · both action
Popcorn FlickMovies like thisBeast (2026)
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 champion Xavier Grau.
Why it matches: Recommended by TMDB viewers · both action
Worth the HypeMovies like thisTrap House (2025)
An undercover DEA agent and his partner embark on a game of cat and mouse with an audacious, and surprising group of thieves – their own rebellious teenagers, who have begun robbing from a dangerous cartel, using their parents' tactics and top-secret intel to do it.
Why it matches: Recommended by TMDB viewers · both action
Popcorn FlickMovies like thisThe Baker (2023)
A quiet, stoic man, lives a monk-like existence in self-imposed exile. When his estranged son is killed in a drug deal gone bad, he is left to look after a granddaughter he never knew existed, and he is forced back into a life he tried to put behind him.
Why it matches: Recommended by TMDB viewers · both action
Popcorn FlickMovies like thisOff the Grid (2025)
After a morally-bankrupt company tries to weaponize a brilliant scientist's revolutionary technology, he goes off the grid to safeguard humanity. When the company sends a strike force to find him, they make their biggest mistake of all – they weaponize the man they are trying to catch.
Why it matches: Recommended by TMDB viewers · both action
Popcorn FlickMovies like this
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Frequently asked questions
What are the best movies like 3 Knee Deep?
The closest matches to 3 Knee Deep are The System (2022), Gladiator Underground (2025) and The Marine 5: Battleground (2017). Below are 17 more, each with the reason it matches.
What should I watch after 3 Knee Deep?
Start with The System (2022), the closest match to 3 Knee Deep.
What is the highest-rated movie like 3 Knee Deep?
Beast (2026), rated 7.5/10 by 226 TMDB users.
What is the newest movie like 3 Knee Deep?
Beast (2026) is the most recent release on this list.
Are there English movies like 3 Knee Deep?
Yes: The System (2022), Gladiator Underground (2025) and The Marine 5: Battleground (2017).
How are movies similar to 3 Knee Deep chosen?
First come films that Trakt’s viewers watch alongside 3 Knee Deep, then TMDB’s recommendations and films it rates as similar in story and genre. Each pick says which signal put it there.