Peter Fröhlich

as Henry Jacobs

as Herr Finke

as Vater Breitfuß

as Workman

as Bruno Kroll

as Lothar Hämmerle

as Frederick Bachmann

as Self

as Erwin Schoitl

as Herr Pivonka

as Self

as Kaiser Franz Joseph

as Armand Brissard

as Dr. Carl Ludwig Schleich

as Self

as Horst

as Self

as Self

as Dr. Erich Horn

as Self - Host

as Robert von Zarewski

as Rolf Brückner

as Mann auf der Rollttreppe (uncredited)

as Till Hartmann

as Man in Audience

as Reporter

as Extra

as Self