Gunnar Tolnæs
Avanti Planetaros
Acting
Zanny Petersen
Corona
Acting
Nicolai Neiiendam
Professor Planetaros
Acting
Alf Blütecher
Dr. Krafft
Acting
Svend Kornbeck
David Dane
Acting
Philip Bech
Martian leader - wise man
Acting
Lilly Jacobson
Marya
Acting
Frederik Jacobsen
Professor Dubius
Acting
Nils Asther
Martian citizen
Acting
Alfred Osmund
Martian priest
Acting