A petty thief schemes a big score when he plans an armored car robbery.

He’s the ALIEN WARRIOR - the mysterious defender of justice in a world of deceit, corruption and decay. He’s been sent to save the Earth from its impending ruin. Rugged BRETT CLARK (Star Trek II: The Wrath of Khan, Bachelor Party) stars as an interstellar being with superhuman powers sent to Earth to restore law and order. His mission takes him to the violent streets where the law means nothing. His quest begins! A confrontation with the dark side, the destructors of society. With his supernatural abilities and a growing legion of followers, he becomes the ALIEN WARRIOR!

A 17th-century Caribbean port rumored to have frequented by pirates rises from the ocean floor, where it came to rest after an earthquake many years before. A scientist wants to study it, some thugs want the treasure alleged to be stored there, a bunch of mutated giant crabs living there attack them all.

Joyce Harper is an ex-Army nurse who enters police work with the L.A. Police Department, when her friend Ruby gets involved with a petty crook, Max Taylor refuses to listen to Joyce's warnings, and eventually marries the hoodlum. Joyce gets through the detailed trained required to become an L.A. policewoman, and she and her newly-assigned detective partner, Harvey Gates cleanup up a skid-row Bar-girl scheme.And she and Gates are told to get the goods on a narcotics gang ran by Richard Cott , and Ruby and Max Taylor reappear.

The editor of a sleazy tabloid newspaper has been borrowing money from his lover, the wife of a rich theatrical producer, and promises to marry her when she gets a divorce. However, the husband refuses to grant her a divorce, and takes back all the money and jewelry he has given her. The editor sees her husband leaving her apartment and, seeing his opportunity, kills her, takes all his IOUs (and the jewelry) and frames the husband for the murder.

A couple try to leave the Communist party after a murder by the group they were once loyal to.