
Cliff Robertson
Col. Edwin A. 'Buzz' Aldrin Jr.
Acting

Shirley Knight
Joan Aldrin
Acting

Charles Cioffi
Dr. Sam Mayhill
Acting

Ralph Bellamy
Col. Edwin E. Aldrin
Acting

Stefanie Powers
Marianne
Acting
![Kraig Metzinger]()
Kraig Metzinger
Andy Aldrin
Acting
![Tony Marks]()
Tony Marks
Mike Aldrin
Crew

Stephen Pearlman
Dr. Hotfield
Acting

Stefan Gierasch
Al Davis
Acting