Zarewitsch
Wieslaw Ochman
Sonja
Teresa Stratas
Mascha
Birke Bruck
Ivan
Harald Juhnke
Großfürst
Paul Esser
Ministerpräsident
Lukas Ammann
Conductor
Willy Mattes
Director
Arthur Maria Rabenalt
Writer
Béla Jenbach
Heinz Reichert
Adaptation
Wolf Neuber
Executive Producer
Fritz Buttenstedt
Producer
Horant H. Hohlfeld
Cinematography
Heinz Pehlke
Editor
Gisela Haller
Assistant Director
Gabriela Bönner