Roland Wybenga
Professor Alan Whitmore
Paola Rinaldi
Genevieve Weiss
Claudia Muzii
Maria
William Berger
Mysterious Man
Stéphane Audran
Mrs. Kuhn
Arnaldo Dell'Acqua
Polgár Móricz
Bill Bolender
Chancellor Hubbard
Attila Lőte
Claudio Capone
Professor Alan Whitmore (voice)
Margareta von Krauss
Celia Roth
Vanna Busoni
Signora Kuhn (voice)
Valeriano Santinelli
Massimiliano Pavone
László Sipos
Bob Holton
John Morrison
