Lee Morgan

A murderous thief on the run with stolen loot forces a poor rancher to guide him across the desert into Mexico. Accompanying them is the rancher's wife, who happens to be the killer's former girlfriend.

Professor Groves, an expert in prehistoric life, proves his theories with an extract that'll regress a cat to a saber-tooth tiger and man to a Neanderthal.

An evil, sadistic count lives in a waterfront castle with his insane family members. One day the survivor of a shipwreck washes ashore near the castle and finds himself a captive there.

On a mission to find a missing man in Mexico, gunfighter Brad Ellison learns that life is not as simple as it used to be.