John Carradine
Dr. Charles Randolph
Acting
Claudia Drake
Elaine Randolph
Acting
Robert Shayne
Dr. David Cochran
Acting
Maris Wrixon
Linda Sinclair
Acting
Willie Best
Shadrach
Acting
Thomas E. Jackson
Inspector Norton
Acting
Rosa Rey
Maria
Acting
Neal Burns
Jeff, fingerprint expert
Acting
Donald Kerr
2nd Photographer
Acting
Allan Ray
1st Photographer
Acting