"Frankly, it's her most provocative!"
At the Conservatory of Vienna the students only have eyes for their beautiful singing teacher, tenor Eric Walter.
Marc AllégretDirector
Eric Walter
Sophie Dimater
Elis Petersen
Clément
Berger
Mrs. Dimater, Sophie's mother
The future star who vocalizes
Mr. Petersen, Elis's father
Marie Koukawska-Walter
Mrs. Petersen, Elis's mother
Dick Killian
Marion Dimater
Erica
Violin teacher
Piano Teacher (uncredited)
Professor
Rudy
