| Person | Type | Job | Role(s) |
|---|---|---|---|
 Adele Palmer | Crew | Costume & Make-Up | Costume Supervisor |
Albert DeMond | Crew | Writing | Screenplay, Story |
Bob Mark | Crew | Costume & Make-Up | Makeup Supervisor |
Frank Arrigo | Crew | Art | Art Direction |
Gerald Geraghty | Crew | Writing | Screenplay |
Harry Keller | Crew | Editing | Editor |
Herbert J. Yates | Crew | Production | Producer |
Howard Lydecker | Crew | Crew | Special Effects |
Howard Smit | Crew | Costume & Make-Up | Makeup Artist |
James Redd | Crew | Art | Set Decoration |
Joe Novak | Crew | Camera | Camera Operator |
John MacBurnie | Crew | Camera | Director of Photography |
John McCarthy Jr. | Crew | Art | Set Decoration |
Nathan Scott | Crew | Sound | Original Music Composer |
 R.G. Springsteen | Crew | Directing | Director |
T.A. Carman | Crew | Sound | Sound |
Theodore Lydecker | Crew | Crew | Special Effects |
Arthur J. Vitarelli | Crew | Directing | Assistant Director |
Lynn Burke | Crew | Costume & Make-Up | Hairstylist |
 Barbra Fuller | Cast | Actress | Mollie O'Flaherty |
 Betty Lou Gerson | Cast | Actress | Greta Bloch, alias Yvonne Kraus |
 Gregg Martell | Cast | Actor | Schultz |
 Hanna Axmann-Rezzori | Cast | Actress | Nina Petrovka (as Hanne Axman) |
 Jimmy Hawkins | Cast | Actor | Jimmy |
Kay Riehl | Cast | Actress | Mrs. O'Flaherty |
 Leo Cleary | Cast | Actor | Father O'Leary |
Lester Luther | Cast | Earl Partridge | |
Napoleon Simpson | Cast | Tom Wright | |
 Norman Budd | Cast | Actor | Reachi |
 Robert Rockwell | Cast | Actor | Bill Jones |
Shepard Menken | Cast | Actor | Henry Solomon |
William Lally | Cast | Actor | Jack Tyler (as William J. Lally) |
Robert H. Purcell | Cast | Actor | Sheriff of Talbot |
Duke Williams | Cast | Sam Wright | |
James Harrington | Cast | Actor | Martin Vejac |
William Martell | Cast | Immigration Insp. Riggs | |
Lloyd G. Davies | Cast | Inspector O'Toole | |
| Person | Type | Job | Role(s) |
