A genius grad student organizes an all-night treasure hunt in which five rival teams composed of colorful oddballs furiously match wits with one another while trying to locate and decipher various cryptic clues planted ingeniously around Los Angeles.

Led by Captain Christopher Pike, the crew of the starship Enterprise investigates of a far-off planet which was the site of a shipwreck eighteen years earlier. They encounter telepathic aliens who seek a human male specimen for their menagerie.

An architect and his wife are staying in an empty castle in California. They are joined by an unhappily married lawyer and his wife. Things start getting strange when they spot a half man/half beast prowling around the house and keep seeing a headless woman wandering the grounds.

Roller-derby skater K.C. Carr tries to balance her desire for a happy personal life and her dreams of stardom.

Tom and Dick Smothers play Bones Howard and Ryan Fitzgerald, a TV cameraman and intrepid reporter, respectively, involved in the race to find the buried treasure of Al Capone on Alcatraz Island at the former prison where he was imprisoned.

Pete "Skag" Skagska is a 56-year-old union foreman of a Pittsburgh steel mill until a crippling stroke forces him to stay home and try to put his life back together and deal with family problems.

A young woman who works in a beauty parlor discovers that her vagina can talk, which causes her no end of trouble.

Henry Moon is captured for a capital offense by a posse when his horse quits while trying to escape to Mexico. He finds that there is a post-Civil War law in the small town that any single or widowed woman can save him from the gallows by marrying him.

A white female detective is partnered with a black male detective to find the person who is committing a series of particularly vicious murders. During the course of the investigation the two begin to develop an attraction to each other, but the situation is complicated by the fact that he is married.

When virtually all of the residents of Piedmont, New Mexico, are found dead after the return to Earth of a space satellite, the head of the US Air Force's Project Scoop declares an emergency. A group of eminent scientists led by Dr. Jeremy Stone scramble to a secure laboratory and try to first isolate the life form while determining why two people from Piedmont - an old alcoholic and a six-month-old baby - survived. The scientists methodically study the alien life form unaware that it has already mutated and presents a far greater danger in the lab, which is equipped with a nuclear self-destruct device designed to prevent the escape of dangerous biological agents.