The small city of Tarker's Mill is startled by a series of sadistic murders. The population fears that this is the work of a maniac. During a search a mysterious, hairy creature is observed. This strange appearance is noticed once a month. People lock themselves up at night, but there's one boy who's still outside, he's preparing the barbecue.

• International Film Corporation (II)
• Famous Films Productions
• Gary Busey
• Everett McGill
• Tovah Feldshuh
• Megan Follows
• Corey Haim
• Terry O'Quinn
• Robin Groves
• Leon Russom