Trailer
Cast
S.Z. Sakall
Joseph Ruder
Betta St. John
Princess Johanna
John Hoyt
Prime Minister
Richard Anderson
Lucas
Mario Lanza
Prince Karl (singing voice)
Ann Blyth
Kathie Ruder
Edmund Purdom
Prince Karl Franz
John Ericson
Count Von Asterburg
Edmund Gwenn
Prof. Juttner
John Williams
Lutz
Evelyn Varden
Queen
Steve Rowland
Feuerwald
Louis Calhern
King of Karlsberg