Herbert Tiede

as Johannes Schrahl / Georg Schrahl

as Inspector Graven

as Dr. Heinz Stephans Anwalt

as Professor Schiermann

as Gremiumsmitglied Nr. 5

as Dr. Winkelmann

as Museumsdirektor Plinier

as Wilhelm Voss

as Priest

as Major

as Paulsen

as Mr. George Anderson

as Shakespeare

as Inspektor Ernst Sobotka

as Mark Halliday

as Dr. Martens

as Colonel

as Narrator

as Kriminalkommissar Iversen

as Merkel

as Self

as Gaston de la Vallenois

as Tschanz

as Nachmieter

as Peter Remmers

as Joachim Brand

as Smalsund

as Direktor Berwig

as John McCone