Six actors go to a graveyard on a remote island to act out a necromantic ritual. The ritual works, and soon the dead are walking about and chowing down on human flesh.

A young soldier who was thought to be killed in Vietnam returns home and exhibits disturbing behavior, much to the confusion of his family.

Four women escape from a prison and wind up stranded in a swamp with a lecherous redneck after them. Meanwhile, an federal agent tracks a ring of heroin smugglers through the same swamp.

In order to infiltrate a gang of drug smugglers, a cop is sent undercover to participate in a drag-queen beauty contest aboard a cruise ship.