Silver Bullet(1985)
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.
Directed by Dan Attias - With Gary Busey, Corey Haim, Everett McGill, Megan Follows, Terry O'Quinn, Leon Russom, ...