- Country: N/A
- Genres: Action
- Release: 1957-09-01
- Director: Cesar Gallardo
- Writers: Augusto Buenaventura
- Language: Filipino | Tagalog
- Stars: Efren Reyes , Danilo Montes , Edna Luna , Cynthia Zamora , Amado Cortez , Quiel Segovia , Leonor Vergara , Nello Nayo , Oscar Roncal , Boy Francisco
- Runtime: min
- Awards: 5 wins & 3 nominations
- AKA: Kalibre .45 (Philippines)
- Plot: The picture that SCREAMS with action.
- IMDB:tt0357828