Butcher Wing (1979)

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.

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.

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.

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.

When a young Master Ip stops a kidnapping, he ignites a turf war with a ruthless human-trafficking ring. In retaliation, the gang kidnaps one of Ip Man's close friends, forcing him to face the group's brutal boxing champion head-on.

Remo Street is a young fighter who comes from a world where nothing is easy, so when he is faced with the opportunity to train with a world class coach, he has to choose between the long hard road to honor and glory, or succumbing to a brutal future as a cage fighter for the Russian Mafia.

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

The Qing emperor releases all detained Shaolin disciples, but the vindictive White Lotus clan decides to exterminate all the disciples. One martial artist survives the onslaught, and constantly trains while in hiding for revenge.

Lei Ming, a noble young martial arts student who doesn't know the meaning of giving up. He faces a treacherous, blood-thirsty Japanese karate expert, which leads to many memorable battles as well as several unforgettable training sequences.

A highly trained and exceptionally deadly swordsman looks for revenge after being caught in the middle of a power struggle that results in the assassination of an innocent woman's family.