Cast
Frank Darien
Luther Adams
George Barrows
Federal Agent (uncredited)
Stanley Blystone
Guard on Pier (uncredited)
G. Pat Collins
Nelson - Gate Guard (uncredited)
Otto Waldis
Dr. Wilhelm Bucholtz
Milton Kibbee
Produce Company Proprietor (uncredited)
Lee Miller
Federal Agent (uncredited)
Carla Balenda
Janet Keller
Michael Steele
Chick
William Challee
Guard (uncredited)
Robert Foulk
Guard (uncredited)
Raymond Burr
Steve Loomis
Lewis Martin
Peterson
Mathew McCue
Medical Experiment Patient (uncredited)
Peter Brocco
Nate Garr
Eddie Borden
Medical Experiment Patient (uncredited)
Douglas Evans
Carstairs (uncredited)
Elliott Reid
Matt Corbin
Olive Carey
Mabel Turner
Don Dillaway
FBI Agent McIntyre (uncredited)
Gregory Gaye
Sweitart (uncredited)
Edgar Barrier
Dr. Edward Keller
Lurene Tuttle
Molly Loomis
George Chandler
Jed (uncredited)
Frank Wilcox
Bradford (uncredited)