The Challenge Letter

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.

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

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.

When Shao Kahn's Outworld barbarians terrorize Earthrealm, Lord Raiden is determined to put an end to the carnage once and for all. This leaves one option: a final Mortal Kombat tournament for the future of Earthrealm – win it or lose everything. Raiden's elite fighters Liu Kang, Johnny Cage, Sonya Blade, and a few new faces kick the action into overdrive as they go head-to-head with Outworld's most bloodthirsty warriors. But deep in the Netherrealm, an unspeakable scheme by the malevolent Shinnok unfolds, threatening to obliterate existence.

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

Picking up after the events of Never Back Down 2, former MMA champion Case Walker is on the comeback trail to become champion once again.

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 westerner named Casey, studying Ninjutsu in Japan, is asked by the Sensei to return to New York to protect the legendary Yoroi Bitsu, an armored chest that contains the weapons of the last Koga Ninja.

The Accident Man is back, and this time he must best the top assassins in the world to protect the ungrateful son of a mafia boss, save the life of his only friend and rekindle his relationship with his maniacal father figure.

Washed-up MMA fighter Cole Young, unaware of his heritage, and hunted by Emperor Shang Tsung's best warrior, Sub-Zero, seeks out and trains with Earth's greatest champions as he prepares to stand against the enemies of Outworld in a high stakes battle for the universe.

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.

After facing brutal humiliation in the ring, a young karateka travels to China in order to study the ancient art of Shaolin Kung Fu, becoming the first American Shaolin.