On screen
Cast
19 credited performers
Curd Jürgens
Wernher von Braun
Herbert Lom
Anton Reger
Victoria Shaw
Maria von Braun
James Daly
U.S. Major William Taggert
Gia Scala
Elisabeth Beyer
Adrian Hoven
Mischke
Gerard Heinz
Prof .Oberth
Karl Stepanek
Capt. Dornberger
Peter Capell
Dr. Neumann
Hayden Rorke
U.S. Army Major
Austin Willis
U.S. Gen. John B. Medaris
Alan Gifford
U.S. Army Colonel
Artwork unavailable
Helmo Kindermann
Gen. Kulp
Artwork unavailable
Lea Seidl
Baroness von Braun
John Crawford
Dr. Bosco - White Sands, New Mexico
Don Burnett
Newspaper Reporter(uncredited)
Paul Carpenter
Launch Countdown Coordinator(uncredited)
Eduard Linkers
Minor Role(uncredited)
Hans Schumm
Baron von Braun(uncredited)