Oscar Apfel
Reuben Marshall
Harry Holman
Campbell Snowden
James P. Burtis
Mike 'Jeff' Jefferies
Lew Kelly
Police Sgt. Olsen
Wilson Benge
Simpson - Butler
E.H. Calvert
District Attorney McDougal
Stanley Blystone
Henchman Joe (uncredited)
Sidney Bracey
Jenkins - Butler (uncredited)
Don Brodie
Henchman (uncredited)
Lester Dorr
Party Guest (uncredited)
James Eagles
Harry Randel (uncredited)
Paul Ellis
Tony Cosmato (uncredited)
Robert Frazer
Dr. Agnew (uncredited)
Kit Guard
Henchman Eddie (uncredited)
Henry Hall
Dr. Burgher (uncredited)
Frank O'Connor
Detective McGurn (uncredited)
