Characters played by Romina Power
Anna Roskoff
Characters played by Al Bano
Franz Schubert
Characters played by Agostina Belli
Marta
Characters played by Paul Muller
Hermann Fuchs
Characters played by Wolf Fischer
Ludwig
Characters played by Caterina Boratto
Princess Vorokin
Characters played by Gérard Herter
Count Roskoff
Characters played by Renato Malavasi
Schultz
Characters played by Edoardo Toniolo
Headmaster
Characters played by Emma Baron
Mother of Marta
Characters played by Antonio Marsina
[no data]
Characters played by Consalvo Dell'Arti
Maestro in Vorokin house
Characters played by Franco Carrisi
[no data]
Characters played by Franco Fantasia
Bauer
Characters played by Gino Marturano
(as Luigi Marturano)