Early 1980’s film where a man is trained in martial arts

Despondent over the closing of his karate school, Cobra Kai teacher John Kreese joins a ruthless businessman and martial artist to get revenge on Daniel and Mr. Miyagi.

Daniel LaRusso moves to Los Angeles with his mother, Lucille, and soon strikes up a relationship with Ali. He quickly finds himself the target of bullying by a group of high school students, led by Ali's ex-boyfriend Johnny, who study karate at the Cobra Kai dojo under ruthless sensei, John Kreese. Fortunately, Daniel befriends Mr. Miyagi, an unassuming repairman who just happens to be a martial arts master himself. Miyagi takes Daniel under his wing, training him in a more compassionate form of karate for self-defense and, later, preparing him to compete against the brutal Cobra Kai.

In a world where ninjas dream of being rock stars and rock stars dream of being ninjas, a martial arts rock band goes up against a band of motorcycle ninjas who have tightened their grip on Florida's narcotics trade.

If you put everything about the 80s in a blender, then somehow ran the resulting smoothie through a translator that only speaks languages from another dimension, what you’d wind up with still wouldn't be half as hilarious, weird, and oddly charming as Miami Connection. It's 1987, and the Biker Ninjas behind the Miami drug trade are finding themselves facing the newest heroes in town: the Taekwondo-loving rock band Dragon Sound! They'll focus all of their black belt skills, alongside performing their hit songs "Friends" and "Against the Ninja" at a popular Orlando night club - to end the threat of Ninja Biker violence once and for all!

After thief Alex Cardo gets caught while stealing an ancient katana in East Asia, he soon finds himself imprisoned and beaten up by the crowd there. One of the guards, Demon, feels upset by Alex appearance and tortures him as often as he gets the opportunity. Alex finds a friend and mentor in the jailhouse, Master Sun, who teaches him a superior fighting style called Iron Hand. When a 'best of the best kumite' is to take place, Demon gets an invitation. Now Master Sun and Alex need to find a way to let Alex take part in the kumite too.

An American Army Major goes AWOL to Hong Kong for an outlawed martial arts contest called the Kumite.

A team from the United States is going to compete against Korea in a Tae Kwon Do tournament. The team consists of fighters from all over the country--can they overcome their rivalry and work together to win?

In an underground fight club, blackbelt Travis Brickley is killed after losing to the evil martial arts master Brakus. Travis' death is witnessed by Walter Grady, the son of his best friend Alex Grady. Alex and his partner, Tommy Lee, vow to avenge their friend's death by defeating Brakus and shutting down the fight club.

A small group of military veterans sets out to rob a major bank in Pittsburgh. When things go awry, they're forced to take more than a dozen hostages from all walks of life, including a wealthy and powerful businessman's daughter.

A police story that carefully depicts the progress of investigations into criminal organizations. Crime tycoon Marks steals a large amount of weapons from the army and sells them to town thugs. Lieutenant Long, while being targeted for his life by Marks' subordinate Nighthawks, gradually hunts him down with a steady investigation. However, the Nighthawks give up on Marks, who has lost his escape and is confused, and kills him. Long is chased by the Nighthawks and is in a desperate situation. However, a dying Marks appears and kills the Nighthawks .