Peter Lorre

Doctor Gogol

Frances Drake

Yvonne Orlac

Colin Clive

Stephen Orlac

Ted Healy

Reagan

Sara Haden

Marie

Edward Brophy

Rollo

Henry Kolker

Prefect Rosset

Keye Luke

Dr. Wong

May Beatty

Françoise - Gogol's Housekeeper

George Davis

Chauffeur

Billy Dooley

Undetermined Role

Harold Huber

Thief

Isabel Jewell

Marianne

Leo White

Undetermined Role

Sam Ash

Detective Arresting Stephen

Hooper Atchley

Train Conductor

Agostino Borgato

Stage Doorman

Maurice Brierre

Taxi Driver