Cast
Joseph Schildkraut
Count Igor Savin
Lenore Ulric
Baroness Kruposny
Tamara Shayne
Olga Natalia's Maid
Nelson Eddy
Captain Jim Laurence
Elsa Lanchester
Princess 'Tanya' Tatiana
Hugo Haas
Prince Nickolai Balinin
Peter Whitney
Volkoff Overseer
Ernö Verebes
Kyril Balinin's Aide
Rick Vallin
Dovkin
Ilona Massey
Natalia Alanova