as David Slader
as Michael Normann
as Self - Interviewee
as Will Hollers
as Peter Holm
as Manfred Richter
as Franz von Suppé
as Georges Duroy genannt Bel Ami
as Rudolf Avenarius
as Georg Dannhauser
as Robert Petersen
as Clemens Verné
as Dr. Joachim Wendler
as Symon Rymanowicz / Herzog Kasimir
as Leutnant Walter von Arnegg
as Graf René de Batier
as Edwin von Weylersheim
as Herbert Eisenstein
as John Underhower
as Wissenschaftler
as Jean Perrot
as Marquis Charles d'Aubigne
as Fürst Felice Bacciocchi
as Erminio Bondo
as Adrian van der Steer
as Stefan Hell
as Don Felipe
as Tenor Peter Hansen
as Graf Herbert von Waldendorf
as Dr. Siedler
as Gast
as Pedro Domingo
as Tourist (uncredited)
as Enrico Villanova, Tenor
as Peter Larisch
as Pieter van Goos
as Clochard
as Charles Fürst
as Ko Monje
as Professor Paul Lert
as Marschall Keith
as Otto Muller
as himself
as Stefan von Holtenau
as Ferry van der Heuvels
as Prof. Dr. Junghans
as Weck
as Eberhard Boszilke
as Konsul Thaddäus van Daalen
as Jan van Houten
as Marinus de Ryder
as Graf Chiaroscuro
as Georg
as Marshall Keith