Karate champion Matt Logan is enlisted by the police to train officers in self-defense after narcotics agents are killed by an assailant using the martial arts.

The eldest daughter of a pioneer family is kidnapped by a mysterious Indian tribe and the eldest son pursues. In order to win back his sister’s freedom, he must sacrifice…

Siblings Kristy and Jeffrey are buying supplies at a remote desert gas station when some members of a biker gang come cruising in. The bikers recognize Kristy, who used to…