The Devil Bat
Plot: Dr. Paul Carruthers is frustrated because he thinks his employers, Mary Heath and Henry Morton, have cheated him out of the company's profits
Bela Lugosi. Bela Lugosi was 58 in The Devil Bat as 'Dr. Paul Carruthers'.
Suzanne Kaaren. Suzanne Kaaren was 28 in The Devil Bat as 'Mary Heath'.
Dave O'Brien. Dave O'Brien was 28 in The Devil Bat as 'Johnny Layton'.
Guy Usher. Guy Usher was 57 in The Devil Bat as 'Henry Morton'.
Yolande Donlan. Yolande Donlan was 20 in The Devil Bat as 'Maxine'.
Donald Kerr. Donald Kerr was 49 in The Devil Bat as ''One-Shot' McGuire'.
Edmund Mortimer. Edmund Mortimer was 66 in The Devil Bat as 'Martin Heath'.
Gene O'Donnell. Gene O'Donnell was 29 in The Devil Bat as 'Don Morton'.
Alan Baldwin. Alan Baldwin was 26 in The Devil Bat as 'Tommy Heath'.
Arthur Q. Bryan. Arthur Q. Bryan was 41 in The Devil Bat as 'Joe McGinty'.
Hal Price. Hal Price was 54 in The Devil Bat as 'Chief Wilkins'.
John Davidson. John Davidson was 53 in The Devil Bat as 'Prof. Percival Garland Raines'.
Billy Griffith. Billy Griffith was >> in The Devil Bat as 'Coroner (scenes deleted)'.
Wally Rairden. Wally Rairden was 24 in The Devil Bat as 'Walter King'.
Jean Yarbrough. Jean Yarbrough was 40 in The Devil Bat as 'Director'
Arthur Martinelli. Arthur Martinelli was 59 in The Devil Bat as 'Director of Photography'
David Chudnow. David Chudnow was 38 in The Devil Bat as 'Music Director'
John T. Neville. John T. Neville was 53 in The Devil Bat as 'Screenplay'
Guy V. Thayer Jr.. Guy V. Thayer Jr. was >> in The Devil Bat as 'Associate Producer'
Holbrook N. Todd. Holbrook N. Todd was 34 in The Devil Bat as 'Editor'
George Bricker. George Bricker was 42 in The Devil Bat as 'Original Story'
Paul Palmentola. Paul Palmentola was 52 in The Devil Bat as 'Art Direction'
Melville De Lay. Melville De Lay was 41 in The Devil Bat as 'Production Manager'