Cast & crew
The Devil Bat (1940)
Directed by Jean Yarbrough Written by John T. Neville
Cast
| Bela Lugosi | Carruthers |
| Suzanne Kaaren | Heath |
| Dave O'Brien | Jill Layton |
| Guy Usher | Morton |
| Yolande Donlan | Maxine |
| Donald Kerr | Clarence "One-Shot" "Smoky" Madigan |
| Edmund Mortimer | Martin |
| John Ellis | Heath |
| Gene O'Donnell | Morton |
| Alan Baldwin | Heath |
| John Davidson | Percival |
| Arthur Q. Bryan | McGinty |
| Hal Price | Wilkins |
| Billy Griffith | Rustico (scenes deleted) |
| Wally Rairden | King Randor |
Crew
| Jean Yarbrough | Director |
| George Bricker | Original Story |
| Paul Palmentola | Art Direction |
| John T. Neville | Screenplay |
| Arthur Martinelli | Director of Photography |
| Melville De Lay | Production Manager |
| Guy V. Thayer Jr. | Associate Producer |
| Ferrol Redd | Sound Engineer |
| David Chudnow | Music Director |
| Jack Gallagher | Producer |
| Holbrook N. Todd | Editor |