Sheldon Bart (Fred Ward) is a drifter, and a small-time con man. He meets his old friend, Brother Bud (Harry Dean Stanton), a big-time con man into faith healing and fencing stolen cars, at his revival tent outside a small town. While he's helping Brother Bud, he falls in love with Arlene (Cindy Williams), a local supermarket clerk who believes in UFOs and is deeply religious and deeply lonely. When Arlene has a vision of a coming UFO, everyone deals with it in their own way.

Rock-and-roll singer Mary Rose Foster's romantic relationships and mental health are continuously imperilled by the demands of life on the road.

Some ex-convicts who have recently gotten out of prison plan a series of highly organized robberies of some Las Vegas casinos.

An 18th century African prince is turned into a vampire while visiting Transylvania. Two centuries later, he rises from his coffin attacking various residents of Los Angeles and meets Tina, a woman who he believes is the reincarnation of his deceased wife.