Joseph H. Lewis Director Frank Lovejoy Lt. Col. Steve L. Corbett Actor Richard Carlson Capt. Paul Hansen Actor Russ Tamblyn Jimmy W. McDermid Actor Anita Louise Ruth Hansen Actor Ned Young Sgt. Novak Actor Lamont Johnson Capt. 'Tink' O'Grady Actor Robert Ellis Shorty Devine Actor Paul Smith Andy Smith Actor Dorothy Patrick Eve O'Grady Actor Mort Thompson Capt. Kyser Actor Joseph Keane Lt. Ortiz Actor Milton Sperling Screenwriter, Producer Ted Sherdeman Screenwriter William Lava Original Music Warren Lynch Cinematographer Folmar Blangsted Film Editing Edward Carrere Art Director William Wallace Set Decoration