Devil Killer (1980)

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

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.

While on a hunting trip in the isolated wilderness, a father and his adopted teenage son are turned into the prey of unknown assailants. They are unexpectedly joined in their fight for survival by a stranger who reveals the disturbing truth about the son's biological father, an international crime lord, and why that crime lord has sent trained assassins to kill the teenager.

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.

A young thief with a history of grand theft auto becomes an informant and helps police bring down a criminal enterprise involved in the smuggling of hundreds of exotic super cars.

Former special forces operative Danny is forced back onto a remote island when a violent, secretive community takes revenge by abducting his daughter Alex, launching a relentless hunt against enemies prepared for his every move.

Billy Wong is a New York City cop whose partner is gunned down during a robbery. Billy and his new partner, Danny Garoni, are working security at a fashion show when a wealthy man's daughter, Laura Shapiro, is kidnapped. The Federal authorities suspect that Laura's father is involved with Mr. Ko, a Hong Kong drug kingpin, so the NYC police commissioner sends the two cops to Hong Kong to investigate.

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

After his son is wrongly accused of kidnapping, a deacon who has just lost his wife takes matters into his own hands and fights a crooked police gang to clear him.

Detective Shaw returns to active duty after the death of his partner. When he uncovers evidence linking his fellow officers to a murder, they frame him for a homicide he didn't commit. Trapped in his own precinct, Shaw will do whatever it takes to expose the dirty cops and clear his name. With twelve rounds in the clip and one shot at redemption, nothing will stand in Shaw's way in this action-packed thriller.