Name	Known for
Silvano Tranquilli Louis Palm Louis Palm See fewer	Castle of Blood (1964)
Dieter Laser Enrico Polazzo Enrico Polazzo See fewer	The Human Centipede (First Sequence) (2009)
Peter Fricke Jeroen de Groot Jeroen de Groot See fewer	Das blaue Palais (1974)
Evelyn Opela Sibilla Jacopescu Sibilla Jacopescu See fewer	Das blaue Palais (1974)
Helga Anders Yvonne Boucher Yvonne Boucher See fewer	Girls, Girls (1967)
Eric P. Caspar Carolus Büdel Carolus Büdel See fewer	Action Point (2018)
Eva Renzi Eva Mackenzie Eva Mackenzie See fewer	Funeral in Berlin (1966)
Udo Vioff Ian Mackenzie Ian Mackenzie See fewer	Der Idiot (1968)
Frederick Jaeger Francis Campbell Francis Campbell See fewer	Department S (1969)
Nguyen Tien-Huu Su-Shu Wong Su-Shu Wong See fewer	Das blaue Palais (1974)
Herbert Steinmetz Hausmeister Kühn Hausmeister Kühn See fewer	Effi Briest (1974)
Jean-Henri Chambois Prof. Manzini Prof. Manzini See fewer	The Loves of Hercules (1960)