When a Stranger Calls
- वर्ष: 1979
- देश: United States of America
- शैली: Horror, Thriller
- स्टुडिओ: Melvin Simon Productions, Columbia Pictures
- कीवर्ड: babysitter, phone call, sinister, frightened, horrified
- संचालक: Fred Walton
- कास्ट: Carol Kane, Charles Durning, Colleen Dewhurst, Tony Beckley, Rutanya Alda, Carmen Argenziano