Terry Scott
David Campbell
Lena Fassler
Isobel Bradford
Bob Fisher
Arthur Timkin
Harry Patullo
Judge Byron
Court Bailiff
Lester Hubley
John Brokaw
Lyle Pettijohn
Mrs. Moore
Mary Travers
John Simon
O'Hanlon (uncredited)
Defense Attorney (uncredited)
Ernest Craig (uncredited)
Geologist (uncredited)
Secretary (uncredited)
Editor
Makeup Artist
Wardrobe Designer
Set Decoration
Director of Photography
Sound
Orchestrator
Producer
Art Direction
Director
Screenplay
Theatre Play
Theatre Play
Adaptation
Theatre Play
Original Music Composer
