He Knows You're Alone
- Cast: Caitlin O'Heaney, Elizabeth Kemp, Dana Barron, Don Scardino, Tom Hanks
- Duration: 94 minutes
- Genre: Horror
- Rating: 5.1/10
- Release Date: 1980-08-29
A reluctant bride-to-be is stalked by a serial killer who only kills brides and the people around them. While her friends get whacked one by one, a hard-boiled renegade cop whose bride had been killed years before tries to hunt the killer down before it is too late.
