Paul Lukas as Victor Gresham

Leila Hyams as Gladys Durland

Patricia Ellis as Jean Sinclair

Phillip Reed as Carter Vaughn

Onslow Stevens as Lyn Durland

Dorothy Burgess as Nan Fitzgerald

Lilian Bond as Carlotta Barbe

Joyce Compton as Foxey Dennison

Murray Kinnell as Fletcher

Dorothy Libaire as Gail Melville

Richard Carle as Paul Q. Bindar

Sara Haden as Frances Bennett - Gresham's Secretary

Charles C. Wilson as Inspector Quillan

Marcia Remy as Bindar's Secretary

Frank McLure as Board Member

Wilfred Hari as Sato (uncredited)