"In the future (1970) the US sends a mission to the moon to investigate the building of a moon base."
Donna Martell
as Col. Briteis
Hayden Rorke
as Gen. 'Pappy' Greene
Ross Ford
as Maj. Bill Moore
Larry Johns
as Dr. Wernher
Herb Jacobs
as Mr. Roundtree
Barbara Morrison
as Polly Prattles
Ernestine Barrier
as Madame President
James Craven
as Commodore Carlson
John Hedloe
as Adjutant
Peter Adams
as Captain Carmody
Robert Karnes
as Sam
John Straub
as Chaplain
Charles Keane
as Spacom Operator
John Tomecko
as Blockhouse Operator
Robert Paltz
as Bellboy
Richard Talmadge
Director
Robert A. Heinlein
Screenplay
Jack Seaman
Story
Karl H. Johnson
Associate Producer
Producer
Herschel Burke Gilbert
Original Music Composer
William C. Thompson
Director of Photography
Roland Gross
Editor
Jerome Pycha Jr.
Production Design
Production Manager
Leonard J. Shapiro
Assistant Director
William Randall Sr.
Sound
Joel Moss
Music Director
Harry Thomas
Makeup Artist
