Cast
Scott Kolk
Larry Campbell (as Scott Colton)
Thurston Hall
Prof. Tisdelle
Arthur Loft
Inspector Nat Corrigan
J. Farrell MacDonald
Coach Pearson
Nick Lukats
Roy Jennings
Mary Russell
Betty Tisdelle
Gene Morgan
Flashlight
Ann Doran
Margie Blake
George Offerman, Jr.
Soupy Pettie
Roland Got
Kong Lee
Albert Dekker
Jeffrey Thompson (as Albert Van Dekker)
Ruth Hilliard
Babs