He Knows You're Alone
- ବର୍ଷ: 1980
- ଦେଶ: United States of America
- ଶ re ଳୀ: Horror
- ଷ୍ଟୁଡିଓ: Metro-Goldwyn-Mayer, Lansbury/Beruh Productions
- କୀ ଶବ୍ଦ |: insanity, detective, shower, blackout, bride, stalker, murder, urban legend, decapitation, serial killer, maniac, stripping, psycho killer, funhouse, dance studio, stabbed to death
- ନିର୍ଦ୍ଦେଶକ: Armand Mastroianni
- କାଷ୍ଟ୍: Caitlin O'Heaney, Elizabeth Kemp, Dana Barron, Don Scardino, Tom Hanks, James Rebhorn