Cast
Jeff Donnell
Anne Parks Duncan
Frank Sully
Detective Sergeant Matthews
Wilton Graff
Rex Duncan
Forbes Murray
Dr. Purcell Nash
Chester Morris
Horatio 'Boston Blackie' Black
Richard Lane
Inspector John Farraday
Dusty Anderson
Sandra
George E. Stone
The Runt
Marvin Miller
Dr. Nejino
Murray Alper
Eddie Alexander, Chauffeur
Joseph Crehan
'Jumbo' Madigan - Pawnbroker