The Ferocious Brothers

When her husband goes missing during their Caribbean vacation, a woman sets off on her own to take down the men she thinks are responsible.

Three middle aged men polish their martial arts skills to avenge their fallen master.

Nick and Ruben are hoodwinked into a "shootfighter" (no-holds-barred, to the death) martial arts match by the evil Mr. Lee, who has a grudge against world shootfighter champ(and teacher of Nick and Ruben) Shingo.

When his daughter is murdered, William Duncan takes the law into his own hands, setting out on a quest for retribution. After killing the street thug responsible for her death, he finds himself in the middle of a war with the thug's brother, father, and their gang, who are equally hell-bent on getting even. What ensues is a tense back-and-forth game of vengeance. By the end, William comes to find that the quest for revenge never has a winner.

The eldest son of a ruthlessly tough MMA champion must fight his way out of the abusive cycle his father has continued.

After avenging the murder of his family, a former soldier is sprung from prison and recruited by a shadowy government agency.

After a mission goes wrong, only one of a group of mercenaries is left alive to avenge his fallen brothers.

After his police officer brother is killed by a drug dealer who flees to the protection of his cartel-connected uncle in Mexico, an American man with a diverse law enforcement/military background goes south of the border to get revenge

After being slain by a group of criminals, a man is reborn with animal-like superpowers and makes it his mission to right the wrongs of his city.

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.

A former fighter reluctantly returns to the life she abandoned in order to help her sister survive the sadistic world of illegal fighting and the maniac who runs it.

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.