 |
Бела Лугоши as Prof. Dexter |
 |
Джон Кэрредин as Prof. John Gilmore |
 |
Frank Moran as Ape Man |
 |
Teala Loring as Anne Gilmore |
 |
Tod Andrews as Steve Rogers |
 |
Mary Currier as Hilda Gilmore |
 |
Ernie Adams as Tramp, Willie the Weasel |
 |
Eddy Chandler as Sergeant |
 |
George Zucco as Ape Man |
 |
Mike Donovan as Policeman Barney (uncredited) |
 |
George Eldredge as Policeman (uncredited) |
 |
Horace B. Carpenter as Theater Watchman (uncredited) |
| Directing | Phil Rosen | Director |
| Writing | Robert Charles | Screenplay |
| Production | Jack Dietz | Producer |
| Production | Sam Katzman | Producer |
| Production | Барни А. Сарецки | Associate Producer |
| Camera | Marcel Le Picard | Director of Photography |
| Editing | Carl Pierson | Editor |
| Directing | Arthur Hammond | Assistant Director |
| Art | Dave Milton | Set Designer |
| Sound | Glen Glenn | Sound Engineer |
| Crew | Ray Mercer | Special Effects |
| Sound | Edward J. Kay | Music Director |
