Hans - Gauss' Assistant (uncredited)
Professor Burton Lewis
Dr. John Gaines (as Joseph Stefani)
Jose (as Joseph De Stefani)
High Lhama
German Officer
Norden Servant
Fisherman (uncredited)
Manager
Pawn Broker (uncredited)
Dr. Stoddard
Dentist Juror (uncredited)
Head Porter (uncredited)
Rovitch
First Dockworker (uncredited)
Miller - the Junk Dealer
Jorgensen
Judge (uncredited)
Immigrant
Proprietor (uncredited)
Perkins
Waiter (Uncredited)
Foreman
Frenchman (uncredited)
J.E. Glattner - the Florist (uncredited)
Prosecuting Attorney (as Joseph De Stefani)