Bud Cort

Character: Willi Hitler

Peter Cushing

Character: Heinrich Haussner

Heinz Bennent

Character: Ostermeier

Anton Diffring

Character: Gernheim

Dieter Schidor

Character: Sommer

Burkhard Driest

Character: Muller

Peter Kern

Character: Asylum Attendent

Til Kiwe

Character: Dr. Puttkamer

Herbert Fux

Character: Landstreicher

Rolf Zacher

Character: Landstreicher

Felicity Dean

Character: Valeska

Leo Gordon

Character: Fritz Tünnes

Lynn Cartwright

Character: Annie

Peter Capell

Character: Fritz Buchmann

Larry Dolgin

Character: Karl

Wolf Goldan

Character: Gisbert

Tony Cacciotti

Character: Gunther

Eduard Linkers

Character: Postmaster

Renate Kasché

Character: Reporter

Hannes Gromball

Character: Cart Driver

Alf Marholm

Character: Judge

Thomas Braut

Character: Proprietor of Sausage Stand

Wolf Harnisch

Character: Head Waiter

Hans Wyprächtiger

Character: Beerhall Manager

Joachim Hackethal

Character: Mann auf Toilette