Abandoned by his father at an early age, Jim MacLaine (David Essex) seems to have inherited the old man's restlessness. Despite his apparent intelligence, Jim decides not to take the exams ...

Adam (Beau Bridges) is a young American wrongly accused of being an accomplice to murder while on shore leave in Liverpool. He is sentenced to death by hanging, but the sentence is commuted...

A senator is targeted by the Pentangle, a right wing paramilitary group. His pal, a former CIA agent and martial artist, tries to help him. The group kidnaps the agent's sister and tries to hunt him down, "The Most Dangerous Game" style.

After a peace loving Japanese immigrant and his family become victims of a crime syndicate, a master ninja emerges.

On a remote Caribbean island, Army Ranger Joe Armstrong investigates the disappearance of several marines, which leads him to The Lion, a super-criminal who has kidnapped a local scientist and mass-produced an army of mutant Ninja warriors.

The two American Ninjas, Joe Armstrong and Sean Davidson, team up to do battle against a terrorist and his band of Ninjas.