Charles Morgan

as MacLaren

as Gold Usher

as Foreign Editor (uncredited)

as Gold Usher (archive footage)

as Weeping Man

as Inspector Field

as Songsten

as Samuel Wallace

as Fred

as Second Plain Clothes Man

as Det. Sgt. Collins (uncredited)

as Laurie Lovett

as Dr. Angus Roberts

as Gold Usher

as Songsten

as Wainwright

as Inspector Welland

as Mallory

as Harry Selby

as Claggit the Chauffeur

as Claggit

as Teacher

as Computer

as Registrar