Paul Henreid

John Muller / Dr. Bartok

Joan Bennett

Evelyn Hahn

Eduard Franz

Frederick Muller

Leslie Brooks

Virginia Taylor

John Qualen

Swangron

Mabel Paige

Charwoman

Herbert Rudley

Marcy

Charles Arnt

Coblenz

George Chandler

Aubrey - Assistant

Sid Tomack

Artell - Manager

Paul E. Burns

Clerk

Charles Trowbridge

Deputy

Morgan Farley

Howard Anderson

Ray Bennett

Man at Dock (uncredited)

Robert Bice

Maxwell's Thug (uncredited)

Henry Brandon

Big Boy (uncredited)

Steve Carruthers

Gambler (uncredited)

Cliff Clark

Motorist (uncredited)

Sayre Dearing

Man (uncredited)

Catherine Doucet

Mrs. Nielson - Patient (uncredited)