Agent John Keller goes undercover into the tough prison known as Fuego Penal to find out about the corpses of prisoners disappearing without a trace. There he gets involved in a dangerous tournament arranged by a man named Justin Caesar, where the prisoners are forced fight to death.

One hundred mid- and low-level gangsters who are on their boss' bad side are locked inside a newly-built high-security prison, and given plenty of guns, ammo, and baseball bats, then told that the last survivor will get a suitcase with 10 million dollars.

Monroe Hutchens is the heavyweight champion of Sweetwater, a maximum security prison. He was convicted to a life sentence due to a passionate crime. Iceman Chambers is the heavyweight champion, who lost his title due to a rape conviction to ten years in Sweetwater. When these two giants collide in the same prison, they fight against each other disputing who is the real champion.

A man must survive a prison where hardened criminals battle to the death for the warden's entertainment.

A family man convicted of killing an intruder must cope with life afterward in the violent penal system.

Female prisoners endure the horrors of drug abuse, prostitution and rampant sadism at an island prison. When an escape attempt goes awry, the fugitives discover that escaping can be as dangerous as remaining in the prison.

An ex-con battles it out in the cage to pay for the operation that would save the daughter of his victim. Along the way he finds fatherly love, and friendship, in the most unlikely of places.

A tough, Jewish ex-con just released from prison crosses a powerful drug dealer and former prison rival in his return to a life of crime.

Sam is a professional boxer about to get released from prison. While on parole, his past catches up with him and he has no choice but to flee. Five years later, he has rebuilt a simple life on an exotic island in Thailand with his wife and her daughter, but when he gets blackmailed by a dangerous local godfather, he must embark on a dangerous drug smuggling mission which results in a tragedy. Now he has only one purpose: to seek merciless vengeance.

Disgraced ex-England football captain, Danny 'Mean Machine' Meehan, is thrown in jail for assaulting two police officers. He keeps his head down and has the opportunity to forget everything and change the lives of the prisoners. When these prisoners have the chance to put one over the evil guards during a prison football match, Danny takes the lead.

The story of two men on different sides of a prison riot -- the inmate leading the rebellion and the young guard trapped in the revolt, who poses as a prisoner in a desperate attempt to survive the ordeal.

An ex-marine who struggles to provide for his family and a violent drug dealer with an undefeated fighting record are determined to compete in the Donnybrook, a legendary, bare-knuckle brawl with a cash prize of $100,000.

While on a prison furlough, a lowly criminal evades his guards and returns to his old stomping ground to take revenge on the people who turned him into a cold blooded killer.

A former NCAA champion wrestler is paroled after 10 years in prison. Now, to save a friend's life, in a series of cage fights he must agree to do the impossible - lose.

Newly-paroled former US Army ranger Cameron Poe is headed back to his wife, but must fly home aboard a prison transport flight dubbed "Jailbird" taking the “worst of the worst” prisoners, a group described as “pure predators”, to a new super-prison. Poe faces impossible odds when the transport plane is skyjacked mid-flight by the most vicious criminals in the country led by the mastermind — genius serial killer Cyrus "The Virus" Grissom, and backed by black militant Diamond Dog and psychopath Billy Bedlam.

Canadian policeman Louis Burke is assigned in a jail to investigate the murders of prisoners and jailors. While there, Louis, using his outstanding martial arts skills, is able to save his life and make himself respected in this violent world.

Outsider and new kid Matthew desperately wants to join his high school's boxing team, but resident bully and boxing champion Hector stands in his way. Facing constant torment, Matthew finds an unlikely ally in Dan, the school's janitor and one-time amateur boxer. Together, they train for the biggest boxing match of Matthew's life and discover what it truly means to be a winner.

Two aspiring boxers and lifelong friends get involved in a money-laundering scheme through a low-level organized crime group.

What started as a simple escort mission will soon turn to chaos as the prisoners of Koh Kla take over the prison grounds. A special task force gets trapped in the prison will have to fight their way out for survival, to protect a key witness.

In Los Angeles, an ex-con takes the underground fighting world by storm in his quest to fulfill a promise to a dead friend.

Emanuelle is framed by a corrupt D.A. while investigating a drug smuggling operation and has to tough it out under lock and key, dealing with a strict warden and abusive guards.

A prisoner leads his counterparts in a protest for better living conditions which turns violent and ugly.

Death and violence anger twelve year old drug courier Fresh, who sets his rival employers against each other.

A gangster, Nino, is in the Cash Money Brothers, making a million dollars every week selling crack. A cop, Scotty, discovers that the only way to infiltrate the gang is to become a dealer himself.

For Goran and his team of amateur shooters, the plan was almost perfect: to enter a hypermarket at night to rob a jeweler. But these "broken arms" had not anticipated the arrival of a vigil like no other: Walter, a former African warlord who will send them to hell .

Set in the dark and old Parramatta prison built by the original convicts our lead character Ray a war veteran finds himself serving 18 months for manslaughter after defending his fiance. He soon realizes that the prison boss has it in for him and does everything possible to break Ray even going after his fiance.

Mick O'Brien is a young Chicago street thug torn between a life of petty crime and the love of his girlfriend. But when the heist of a local drug dealer goes tragically wrong Mick is sentenced to a brutal juvenile prison where violence is a rite of passage and respect is measured in vengeance.

Two policemen, one an old-timer, the other his volatile younger partner, find themselves suspended when a video of their strong-arm tactics becomes the media's cause du jour. Low on cash and with no other options, these two embittered soldiers descend into the criminal underworld to gain their just due, but instead find far more than they wanted awaiting them in the shadows.

Copper Jack Stone purposefully orchestrates a bank robbery in order to be thrown into prison with the notorious Russian kingpin Balam. Balam is more than just a mob criminal; he's a very cunning and dangerous lord who controls the police force from behind bars. Balam lives in prison as a cover for his real power, which is King of the city. His cell is a lavish private room built specifically for him, inaccessible to most in the depths of the prison structure. Even the warden fears venturing into his area of the prison. However, even surrounded by his loyal henchmen and guards in his sectioned off fortress, Balam doesn't know Jack is coming for him to avenge his family, who Balam murdered in cold blood. Balam is tough... but Jack is tougher.

A daring prison break from an airliner at 30,000 feet leaves U.S. Marshal Pete Nessip mourning a brother and gunning for revenge. After being ordered to turn in his badge, he seeks out Jessie Crossman, a noted skydiver, and offers to sponsor her crew for the annual Independence Day parachuting show in Washington, D.C., if she trains him. Meanwhile, the mastermind behind the mid-air jailbreak is planning a daring computer theft on Independence Day.

Unscrupulous boxing promoters, violent bookies, a Russian gangster, incompetent amateur robbers, and supposedly Jewish jewellers fight to track down a priceless stolen diamond.

Mark Kaminsky is kicked out of the FBI for his rough treatment of a suspect. He winds up as the sheriff of a small town in North Carolina. FBI Chief Harry Shannon, whose son has been killed by a mobster named Patrovina, enlists Kaminsky in a personal vendetta with a promise of reinstatement into the FBI if Patrovina is taken down. To accomplish this, he must go undercover and join Patrovina's gang.

Two men, working as professional boxers, come to blows when their careers each begin to take opposite momentum.

Bomber is an unemployed boat captain. One day he meets Jerry, a manager of boxers who are struck by the force of his fists. That is when they see the chance to win big money.

A psychotherapist journeys inside a comatose serial killer in the hopes of saving his latest victim.

A young Asian American martial artist is forced to participate in a brutal formal street-fight competition.

A former boxer turned taxi driver earns the scorn of his nagging wife and gets mixed up with jewel thieves.

Four young friends, while taking a shortcut en route to a local boxing match, witness a brutal murder which leaves them running for their lives.

After serving 28 years in prison for accidentally killing the son of a crime boss, newly paroled gangster Val reunites with his former partners in crime, Doc and Hirsch, for a night on the town. As the three men revisit old haunts, reflect on their glory days and try to make up for lost time, one wrestles with a terrible quandary: Doc has orders to kill Val, and time is running out for him to figure out a way out of his dilemma.

A former mob enforcer who is released from prison after serving 22 years for a crime he didn't commit sets out on a path for revenge against the people who wronged him.

A classically-trained martial artist goes to work as a debt collector for the mob. The job seems easy enough, until one “client” pulls him into a situation deeper than could ever be expected.

An undercover cop teams up with a martial-arts expert to stop a gang of drug smugglers and car thieves.

A newly-released prison gangster is forced by the leaders of his gang to orchestrate a major crime with a brutal rival gang on the streets of Southern California.

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 back: dodgeball. Aided by a dodgeball guru and Goodman's attorney, La Fleur and his rag-tag team of underdogs launch a knock-down, drag-out battle in which the winner takes all.

When his fiancee is kidnapped by human traffickers, Roman and his ex-military brothers set out to track her down and save her before it is too late. Along the way, Roman teams up with Avery, a cop investigating human trafficking and fighting the corrupt bureaucracy that has harmful intentions.

An unfortunate and naive girl is set up by her boyfriend and convicted of drug smuggling. She is sent to a women's correctional facility where she must constantly struggle to survive.

When former black ops operative Cross and his partner Manning are assigned to decommission an old prison, they must oversee the arrival of two mysterious female prisoners. Before long, an elite force of mercenaries assault the prison in search of the new arrivals. As the true identities of the women are revealed, Cross realizes he's caught in the middle of something far bigger than he had imagined.

Lo Ka Yiu, a young ad designer who is sentenced to jail for manslaughter, has gotten himself in trouble with the corrupted wardens and fellow inmates of Triad background. Chung Tin Ching, a veteran inmate and Yiu's mentor, is forced to confront his comrade's enemies time and again, leading up to the final showdown with the head of security.

When Vetter's wife is killed in a botched hit organized by Diablo, he seeks revenge against those responsible. But in the process, Vetter and Hicks have to fight their way up the chain to get to Diablo but it's easier said than done when all Vetter can focus on is revenge.

Small-town boy Shawn MacArthur has come to New York City with nothing. Barely earning a living selling counterfeit goods on the streets, his luck changes when scam artist Harvey Boarden sees that he has a natural talent for streetfighting. When Harvey offers Shawn help at making the real cash, the two form an uneasy partnership.

Frank Leone is nearing the end of his prison term for a relatively minor crime. Just before he is paroled, however, Warden Drumgoole takes charge. Drumgoole was assigned to a hell-hole prison after his administration was publicly humiliated by Leone, and has now arrived on the scene to ensure that Leone never sees the light of day.

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.

Raymond Lembecke is a con just out of prison after serving time for selling drugs for his mob boss Tony Vago. (Lembecke was innocent and took the rap for Vago.) Lembecke thinks Vago owes him big time so, when his former boss gets him a measly job in a warehouse, he decides on revenge and plans to steal a million dollars worth of drugs from him.

An undercover police officer named Rock Keats befriends a drug dealer and car thief named Archie Moses in a bid to catch the villainous drug lord Frank Coltan. But the only problem is that Keats is a cop, his real name is Jack Carter, and he is working undercover with the LAPD to bust Moses and Colton at a sting operation the LAPD has set up.

After a mobster agrees to cooperate with an FBI investigation in order to stay out of prison, he's relocated by the authorities to a life of suburban anonymity as part of a witness protection program. It's not long before a couple of his new neighbours figure out his true identity and come knocking to see if he'd be up for one more hit—suburban style.

An unsuspecting university professor is an unwitting accomplice in a foiled Chinese cocaine deal. Wrongly imprisoned, he escapes to take his revenge and prove his innocence.

A seemingly unremarkable man called “Mouse” is caught by the police. In exchange for his freedom, he goes undercover, infiltrates a drug ring, and arranges a fake deal, but an unexpected turn of events occurs.

After escaping from prison, Joe and Terry go on a crime spree, robbing banks through Oregon and California in order to finance their scheme for a new life south of the border. Unfortunately, things get more complicated when they meet Kate, who runs into them with her car. She joins the bandits on their cross-country spree, and eventually she steals something, too: their hearts.

A heated game of poker causes three men incarcerated for nonviolent offenses to brutalize their cellmate before taking drastic measures in order to cover up their crime.

In 2045 convicted criminals are given the opportunity to compete on the world's #1 televised sporting event, Arena Wars. They must survive 7 rooms and 7 of the most vicious killers in the country. If they win, they regain their freedom.

Boxer "Irish" Micky Ward's unlikely road to the world light welterweight title. His Rocky-like rise was shepherded by half-brother Dicky, a boxer-turned-trainer who rebounded in life after nearly being KO'd by drugs and crime.

A New York DEA agent springs an outlaw from jail to lead him to stolen money in South America.

Roper, a hostage negotiator catches a murderous bank robber after a blown heist. The bank robber escapes and immediately goes after the man who put him behind bars.

Russian inmate Boyka, now severely hobbled by the knee injury suffered at the end of Undisputed 2. No longer the feared prison fighter he was, he has declined so far that he is now good only for cleaning toilets. But when a new prison fight tournament begins - an international affair, matching the best fighters from prisons around the globe, enticing them with the promise of freedom for the winner - Boyka must reclaim his dignity and fight for his position in the tournament.

Former SWAT leader David Hendrix and hard-partying movie star Brody Walker must cut their ride-along short when a police training facility is attacked by a team of mercenaries.

Ray Breslin is the world's foremost authority on structural security. After analyzing every high security prison and learning a vast array of survival skills so he can design escape-proof prisons, his skills are put to the test. He's framed and incarcerated in a master prison he designed himself. He needs to escape and find the person who put him behind bars.

A story set in Indochina in 1959, a lawless land controlled by the criminal class: Vietnamese warlords and European war-criminals. Den-Dhin-Chan Labor Camp is run by four such dangerous men. The worst prison in the land, it is here that an Irish, former-champion boxer Martin Tillman has made a name for himself fighting tournaments, on which wealthy criminals gamble in high stakes events. When Tillman is due for release, he just wants to return home, but the corrupt forces running the jail will do everything in their power to keep him locked down. When all that Tillman holds dear is taken away in a vicious act of violence, he is forced to confront the men responsible and take his revenge. The birth of a legend.

Roy Tucker, a Vietnam war veteran with excellent shooting skills, is serving a long prison sentence when a mysterious visitor promises him that he will be released if he agrees to carry out a dangerous assignment.

Jimmy Kilmartin's an ex-con who's trying to go straight. But he can't say no to a quick driving job because his so-called friend's life is threatened. The job is for Little Junior Brown, a violent and powerful villain. When things go wrong, Jimmy is left to do the time, and his whole life is turned upside-down, but if that wasn't enough, the cops won't leave Jimmy alone when he gets out... They want Little Junior Brown.

To save his little brother from the hands of dangerous narcos of the Medellín cartel, Reda has a plan that is as simple as it is totally insane: put together a team and raid Colombia. But this adventure is going to get completely out of control when he decides to kidnap the son of the cartel leader to exchange him for his brother's life.

In the dark landscape of the Mississippi Delta, a former bare-knuckle fighter must win one last fight to pay off his debts to the local mob boss and save his childhood home—the stakes nothing less than life or death.

A female boxing trainer discovers that her champion cage-fighter boyfriend has been cheating on her with her sister and decides to seek revenge by training up his arch-rival to challenge him.

When one school teacher gets the other fired, he is challenged to an after-school fight.

In 1980s Hollywood, action star Johnny Cage is looking to become an A-list actor. But when his costar, Jennifer, goes missing from set, Johnny finds himself thrust into a world filled with shadows, danger, and deceit. As he embarks on a bloody journey, Johnny quickly discovers the City of Angels has more than a few devils in its midst.

Construction company owner John Matthews learns that his estranged son, Jason, has been arrested for drug trafficking. Facing an unjust prison sentence for a first time offender courtesy of mandatory minimum sentence laws, Jason has nothing to offer for leniency in good conscience. Desperately, John convinces the DEA and the opportunistic DA Joanne Keeghan to let him go undercover to help make arrests big enough to free his son in return. With the unwitting help of an ex-con employee, John enters the narcotics underworld where every move could be his last in an operation that will demand all his resources, wits and courage to survive.

Detectives Jimmy and Paul, despite nine years as partners, can still sometimes seem like polar opposites—especially when Paul's unpredictable antics get them suspended without pay. Already strapped for cash and trying to pay for his daughter's wedding, Jimmy decides to sell a rare baseball card that's worth tens of thousands. Unfortunately, when the collector's shop is robbed and the card vanishes with the crook, Paul and Jimmy end up going rogue, tracking down the card and the drug ring behind its theft, all on their own time and without any backup—except for each other.

The lawyer is visiting a prison to meet with a violent criminal who has been condemned to death. During the visit, things turn bad, there is a riot where prisoners escape and the criminal escapes taking a lawyer hostage.

A cold and mysterious new security guard for a Los Angeles cash truck company surprises his co-workers when he unleashes precision skills during a heist. The crew is left wondering who he is and where he came from. Soon, the marksman's ultimate motive becomes clear as he takes dramatic and irrevocable steps to settle a score.

A career criminal nabbed by Mexican authorities is placed in a tough prison where he learns to survive with the help of a 9-year-old boy.

Alain Lefevre is a boxer paid by a Marseille mobster to take a dive. When he wins the fight he attempts to flee to America with the mobster's girlfriend Katrina. This plan fails and he seeks escape by joining the foreign legion. As part of the legion he tangles with abusive lieutenant Steinkampf and bonds with legionnaires Luther, Mackintosh and Rosetti.

Daniel Lugo, manager of the Sun Gym in 1990s Miami, decides that there is only one way to achieve his version of the American dream: extortion. To achieve his goal, he recruits musclemen Paul and Adrian as accomplices. After several failed attempts, they abduct rich businessman Victor Kershaw and convince him to sign over all his assets to them. But when Kershaw makes it out alive, authorities are reluctant to believe his story.

After a prosecution lawyer is framed and convicted for murder, he tries to catch the real murderer from jail with the help of a con artist.

A deranged prison warden with a nasty habit of killing escapees forces the boyfriends of his teenage twin daughters into a shotgun wedding, after they claim to be pregnant. All hope seems lost, until the husbands hatch a madcap plan to rob a money train to freedom.

Tommy Riley has moved with his dad to Chicago from a 'nice place'. He keeps to himself, goes to school. However, after a street fight he is noticed and quickly falls into the world of illegal underground boxing - where punches can kill.

A group of career criminals finds itself trapped in a warehouse with the law – and an Attack Dog named DeNiro closing in.

Three converging story lines involving bootleggers, a serial killer and drug dealers are followed. A former drug dealer tries to go straight, but comes across a stash of stolen drugs. Meanwhile, a middle-aged suburban housewife hides a sadistic and vicious streak.

Billy used to be a great boxer, but he's settled into a hardscrabble life that revolves around drinking, training horses, and the one bright spot in his existence — his young son, T.J. Although Billy has had custody of T.J. since his wife, Annie, left the family years ago, her return prompts a new struggle for the former fighter. Determined to hold on to his son, Billy gets back into the ring to try and recapture his past success.

A group of friends plan out a detailed heist that turns deadly when one betrays the other by taking off with the goods. Taking matters into his own hands, Sonny seeks out his revenge teaming up with the most dangerous mob boss in town to get back what is rightfully his. When he finally comes face to face with his longtime friend he will be forced to make a life changing choice.

A gritty crime saga which follows the lives of an elite unit of the LA County Sheriff's Dept. and the state's most successful bank robbery crew as the outlaws plan a seemingly impossible heist on the Federal Reserve Bank.

Jobless, besieged by creditors, and abandoned by his wife, the once silver medalist Tae-shik has sunk to street hustling, becoming a human punching bag. Meanwhile, young Sang-hwan's delinquent ways land him behind bars. Both men look to boxing to turn around lives gone astray, aiming for the amateur title, ultimately pitting them against each other, but more importantly, against themselves.

Melissa is an experienced, exemplary prison guard. But a dangerous spiral is set into motion when she transfers to a Corsican jail, where she accepts help and protection from inmate Saveriu to get her bearings. Upon his release, he contacts Melissa expecting to collect.

Four Harlem friends -- Bishop, Q, Steel and Raheem -- dabble in petty crime, but they decide to go big by knocking off a convenience store. Bishop, the magnetic leader of the group, has the gun. But Q has different aspirations. He wants to be a DJ and happens to have a gig the night of the robbery. Unfortunately for him, Bishop isn't willing to take no for answer in a game where everything's for keeps.

Jack Hammond is sentenced to life in prison, but manages to escape. To get away from the police he takes a girl as hostage and drives off in her car. The girl happens to be the only daughter of one of the richest men in the state. In a while the car chase is being broadcast live on every TV-channel.

Career criminal Johnny Clay recruits a sharpshooter, a crooked police officer, a bartender and a betting teller named George, among others, for one last job before he goes straight and gets married. But when George tells his restless wife about the scheme to steal millions from the racetrack where he works, she hatches a plot of her own.

When a seemingly straight-forward drug deal goes awry, XXXX has to break his die-hard rules and turn up the heat, not only to outwit the old regime and come out on top, but to save his own skin...

Eight of the world's most legendary monsters, along with their diabolical managers, compete in a wrestling tournament deathmatch to determine the most powerful champion of all time. Interviews, pre-fight breakdowns, trash talking, and monster origin segments round out this ultimate fight of the living dead.

The amazing true story of Billy Moore, an English boxer incarcerated in Thailand’s most notorious prison. Thrown into a world of drugs and violence, he finds his best chance to escape is to fight his way out in prison Muay Thai tournaments.

Hell-bent on avenging the murder of his family, a former detective infiltrates a remote island that serves as a prison for vicious death row criminals.

When undercover FBI agent Frank Castle's wife and son are slaughtered, he becomes 'the Punisher' -- a ruthless vigilante willing to go to any length to avenge his family.