Buzz Aldrin
Self - Lunar Module Pilot, Apollo 11 (archive footage)
Acting
Bill Anders
Self - Lunar Module Pilot, Apollo 8 (archive footage)
Acting
Neil Armstrong
Self - Commander, Apollo 11 (archive footage)
Acting
Frank Borman
Self - Commander, Apollo 8 (voice) (archive footage)
Acting
Walter Cronkite
Self - CBS News (archive footage)
Acting
Betty Grissom
Self - Wife of Gus Grissom (archive footage)
Acting
Jim Lovell
Self - Command Module Pilot, Apollo 8 (archive footage)
Acting
Walt Disney
Self (archive footage)
Production
Ward Kimball
Self - Disney Animator (archive footage)
Visual Effects
Wernher von Braun
Self - Rocket Scientist, NASA (archive footage)
Acting
Joseph Sheahan
Self - NASA (archive footage)
Acting
James Burke
Self - BBC (archive footage) (archive sound)
Acting
Glynn Lunney
Self - NASA Flight Director (archive footage)
Acting
John Glenn
Self - Mercury Astronaut (archive footage)
Acting
Gus Grissom
elf - Apollo Astronaut (archive footage)
Acting
Gordon Cooper
Self (archive footage)
Acting
Wally Schirra
Self (archive footage)
Acting
Edward H. White II
Self (archive footage)
Acting
Roger B. Chaffee
Self - Apollo 1 Astronaut (archive footage)
Acting
Jerry Park
Self - WFAA, Dallas (archive footage)
Acting
Bill Ryan
Self - NBC News (archive footage)
Acting
Jim Hartz
Self - NBC News (archive footage)
Crew
John F. Kennedy
Self (archive footage)
Acting