Maria
Captain Georg von Trapp
The Baroness
Max Detweiler
Mother Abbess
Liesl von Trapp
Louisa von Trapp
Friedrich von Trapp
Kurt von Trapp
Brigitta von Trapp
Marta von Trapp
Gretl von Trapp
Sister Margaretta
Sister Berthe
Herr Zeller
Rolfe
Frau Schmidt
Franz
Sister Sophia
Sister Bernice
Baroness Ebberfeld
Sister Catherine (uncredited)
Sister Agatha (uncredited)
Party Guest (uncredited)
Party Guest (uncredited)
Party Guest (uncredited)
Captain Georg von Trapp (singing voice) (uncredited)
Mother Abbess (singing voice) (uncredited)
Party Guest
Party Guest (uncredited)