Cause for Alarm!
- Godina: 1951
- Country: United States of America
- Žanr: Thriller, Drama, Crime
- Studio: Metro-Goldwyn-Mayer
- Ključna riječ: letter, postman, film noir, b movie
- Direktor: Tay Garnett
- Uloge: Loretta Young, Barry Sullivan, Bruce Cowling, Margalo Gillmore, Brad Morrow, Irving Bacon