as Banckebinck Sen.
as Peter Harmsen
as Peter Harder
as Lars Vater
as Amerikaner John W. Burger
as Martin Brück
as Dr.Wulff
as Dr. Metzinger
as Herr Windeck
as Harry Laskowsky
as Herr Dietrich
as Dr. Hoffmann
as Herr König
as Finanzberater Olsen
as Kurt Illner
as Herr Eichhorn
as Hausmeister Schmidtbauer
as Robert Neff
as Günther Marheinicke