Cast and credits of The Silent Star (aka First Spaceship on Venus)

Directed by

Kurt Maetzig

Starring

Yoko Tani
Die japanische Ärztin / Sumiko Ogimura MD

Oldrich Lukes
Amerikanischer Atomphysiker / Prof. Harringway Hawling

Ignacy Machowski
Polnischer Chefingenieur / Prof. Saltyk / Prof. Durand

Kurt Rackelmann
Indischer Mathematiker / Prof. Sikarna

Günther Simon
Deutscher Pilot / Robert / Raimund Brinkmann

Lucyna Winnicka
Fernsehreporterin / Joan Moran (as Lucina Winnicka)

Fritz Decho
Reporter (uncredited)

Eva-Maria Hagen
Intervision-Reporter Jeanne Moreau (uncredited)

Gertraud Kreissig
Reporter (uncredited)

Ruth-Maria Kubitschek
Frau Arsenew (uncredited)

Vera Oelschlegel
Bit Part (uncredited)

Werner Senftleben
Funker (uncredited)

Danuta Szaflarska
(voice) (uncredited)

Nico Turoff
Wüstenarbeiter (uncredited)

Eduard von Winterstein
Wissenschaftler / Weiland (uncredited)

Written by

Stanislaw Lem
(novel Astronauci)

Wolfgang Kohlhaase
(adaptation) (as W. Kohlhase) and

Kurt Maetzig
(screenplay collaboration)