크레딧 출연 Terry MacDonald Narrator (voice) 존 F. 케네디 Self - President of the United States (archive footage) Jim Lovell Self - Captain, NASA Astronaut Shannon Lucid Self - NASA Astronaut 유리 가가린 Self - Soviet Cosmonaut (archive footage) Alan Shepard Self - NASA Astronaut (archive footage) Gus Grissom Self - NASA Astronaut (archive footage) German Titov Self - Soviet Cosmonaut (archive footage) Roger K. Crouch Self - NASA Astronaut John Glenn Self - NASA Astronaut (archive footage) 스텝 Gary Wortman Directing Lisa Feit Writing Gary Wortman Production Amy Boyce Production Tatyana N. Pokrovskaya Production Brian Leonard Production Todd Mason Production John Metherell Production Joel Langley Sound Gary Westphalen Editing