Cast
Ron Randell
Michael Lanyard
June Vincent
Grace Duffy
Alan Mowbray
Jamison
William Frawley
Inspector Crane
Douglass Dumbrille
John J. Murdock
Collette Lyons
Marta Frisbie
James Todd
Tanner
Steven Geray
Mynher Van Groot
Robert Barrat
(1889–1970)
Steve Taylor
Lane Chandler
Policeman Detaining Marta and Jamison
I. Stanford Jolley
Guard at Diamond Exhibit
Directing
John Hoffman
Director
Writing
Malcolm Stuart Boylan
Screenplay
Edward Dein
Story
Louis Joseph Vance
Characters
Art
Sturges Carne
Art Direction
Camera
Philip Tannura
Director of Photography
Production
Rudolph C. Flothow
Producer
Editing
James Sweeney
Editor