He Knows You're Alone Movie Poster / Blu-ray / DVD / Cover Art Image
[ Movie Page: He Knows You're Alone (1980) ][ Trailer ][ Review ]
Tagline: Every girl is frightened the night before her wedding, but this time... there's good reason!
A young bride-to-be is being stalked upon by a serial killer in Staten Island. She gets help from a former lover, but will they manage to escape?