| Person | Type | Job | Role(s) |
|---|---|---|---|
 Daniel Mainwaring | Crew | Writing | Screenplay, Story |
Darrell Calker | Crew | Sound | Music |
Fred Jackman Jr. | Crew | Camera | Director of Photography |
Howard A. Smith | Crew | Editing | Editor |
 Maxwell Shane | Crew | Writing | Screenplay, Producer |
William C. Thomas | Crew | Directing | Director, Producer |
William H. Pine | Crew | Production | Producer |
Nat Merman | Crew | Directing | Assistant Director |
 Blake Edwards | Cast | Actor | Nixon-Reporter (uncredited) |
 Byron Barr | Cast | Actor | Vance Crane |
 Charles Arnt | Cast | Actor | Amos Peabody |
 Eddie Parks | Cast | Gerald Meeker, theater cashier | |
 Frank J. Scannell | Cast | Actor | Carnival Barker (uncredited) |
 Harry Cheshire | Cast | Actor | Police Chief Masters (uncredited) |
 Hillary Brooke | Cast | Actress | Lorelei Kilbourne |
 John Dehner | Cast | Actor | Willard Erskine (uncredited) |
 Keith Richards | Cast | Actor | Man in Bar (uncredited) |
 Leander De Cordova | Cast | Undetermined Role (uncredited) | |
 Nana Bryant | Cast | Actress | Mrs. Crane |
 Nella Walker | Cast | Actress | Mrs. Johannsen, victim's mother |
 Nora Cecil | Cast | Actress | Miss Lovelace (uncredited) |
 Phillip Reed | Cast | Actor | Steve Wilson |
 Ralph Dunn | Cast | Actor | Mac- Policeman (uncredited) |
 Robert Lowery | Cast | Actor | Pete Ryan |
 Roy Gordon | Cast | Actor | Editor Post |
 Sam Flint | Cast | Actor | Newsman (uncredited) |
 Thomas E. Jackson | Cast | Actor | Police Chief Berkley |
 Veda Ann Borg | Cast | Actress | Vivian LeRoy |
 Wheaton Chambers | Cast | Actor | Witness (uncredited) |
 Will Wright | Cast | Actor | Station Agent (uncredited) |
 Frank Fenton | Cast | Actor | Fletcher (uncredited) |
| Person | Type | Job | Role(s) |
