Cast
Charles D. Brown
Insp. Burns
Skelton Knaggs
Louie (uncredited)
Charles Lane
Dr. Steiner (uncredited)
Byron Foulger
Harris, Makeup Man (uncredited)
Warner Baxter
Dr. Robert Ordway
Mona Barrie
Harriet Travers
Marvin Miller
Casper
Robert Barrat
Clyde Travers (as Robert H. Barrat)
George Meeker
Walter Foster (uncredited)
Walter Soderling
Tobin's Servant (uncredited)
Adele Roberts
Claire Foster (as Adelle Roberts)
Wilton Graff
Alexander 'Alec' Girard (uncredited)
Ted Hecht
Armand Morcel (uncredited)
Thomas E. Jackson
Walter Cummings (uncredited)
Craig Reynolds
Jack Swayne (uncredited)
Martin Kosleck
Karl Ganss
Charles Arnt
Attorney Allen S. Tobin (uncredited)
Egon Brecher
Dr. Evans (uncredited)
Peggy Converse
Connie Day (uncredited)
Irene Tedrow
Nurse Florence White (uncredited)