Casts
Paul Henreid
as John Muller / Dr. Bartok
Joan Bennett
as Evelyn Hahn
Eduard Franz
as Frederick Muller
Leslie Brooks
as Virginia Taylor
John Qualen
as Swangron
Mabel Paige
as Charwoman
Herbert Rudley
as Marcy
Charles Arnt
as Coblenz
George Chandler
as Aubrey - Assistant
Sid Tomack
as Artell - Manager
