Roy Rowland Director Mickey Spillane Mike Hammer Actor Shirley Eaton Laura Knapp Actor Lloyd Nolan Federal Agent Arthur Rickerby Actor Hy Gardner Self Scott Peters Police Captain Pat Chambers Actor Guy Kingsley Poynter Dr. Larry Snyder Actor James Dyrenforth Bayliss Henry Actor Charles Farrell Joe Grissi Actor Kim Tracy Nurse Actor Benny Lee Nat Drutman Actor Robert Fellows Producer Charles Reynolds Producer Kenneth Talbot Cinematographer Sidney Stone Film Editing Philip Green Original Music