 |
Борис Карлофф as Prof. Nathaniel Billings |
 |
Петер Лорре as Dr. Arthur Lorentz |
 |
Maxie Rosenbloom as Maxie |
 |
Jeff Donnell as Winnie Slade |
 |
Larry Parks as Bill Layden |
 |
Maude Eburne as Amelia Jones |
 |
Don Beddoe as J. Gilbert Brampton |
 |
George McKay as Ebenezer |
 |
Eddie Laughton as Mr. Johnson |
 |
Frank Puglia as Silvio Baciagalupi |
 |
Frank Mitchell as Officer Fred |
 |
James C. Morton as Trooper Quincy |
 |
Frank Sully as Officer Joe Starrett |
 |
Patrick McVey as Munitions Plant Road Guard |
 |
Robert Emmett Keane as Alarm Clock Salesman |
| Directing | Lew Landers | Director |
| Writing | Paul Gangelin | Adaptation |
| Writing | Edwin Blum | Screenplay |
| Writing | Hal Fimberg | Story |
| Writing | Robert B. Hunt | Story |
| Sound | Morris Stoloff | Music Director |
| Production | Colbert Clark | Producer |
| Editing | Richard Fantl | Editor |
| Camera | Henry Freulich | Director of Photography |
