Phillip Terry
Kenneth Magee
Phillip Terry
Kenneth Magee
Jacqueline White
Mary Jordan
Eduardo Ciannelli
Cargan
Margaret Lindsay
Connie Lane
Arthur Shields
Prof. Bolton
Jimmy Conlin
Pete the Hermit
Tom Keene
Steve Bland
Jason Robards Sr.
Hayden
Tony Barrett
Max Rogers
Lew Landers
Director
Lee Loeb
Screenplay
Jack MacKenzie
Director of Photography
Albert S. D'Agostino
Art Direction
Earl Derr Biggers
Novel
George M. Cohan
Theatre Play
Lucius O. Croxton
Art Direction
Paul Sawtell
Original Music Composer
J.R. Whittredge
Editor
Darrell Silvera
Set Decoration
Herman Schlom
Producer
James E. Casey
Assistant Director