A doctor in Florida conducts shady experiments involving maggots and stolen body parts for mysterious South American benefactors. The suspicion grows amongst the staff as to what, or possibly who, her diabolical research is going towards.

A biker comes upon a girl with a flat tire and offers her a ride home. He winds up at a drug party with the girl's sister, then follows her to a turkey farm owned by her father, a mad scientist. The father turns the biker into a giant turkey monster who goes after drug dealers.