Chester Morris
Horatio 'Boston Blackie' Black
Acting
Lynn Merrick
Constance Gloria Mannard
Acting
Richard Lane
Insp. John Farraday
Acting
Frank Sully
Sgt. Matthews
Acting
Steve Cochran
Jack Higgins
Acting
George E. Stone
The Runt
Acting
Lloyd Corrigan
Arthur Manleder
Acting
George M. Carleton
Wilfred Kittridge
Acting
Edward Keane
Doctor
Acting
George Lloyd
Diz
Acting
George Meader
Steven Cubaker
Acting
Jack Rice
Mr. Obie
Acting
Douglas Wood
Alexander Harmon
Acting
Dan Stowell
Leslie Paisley
Acting