Commemorating the space agency's 50th anniversary, follow John Glenn's Mercury mission to orbit the earth, Neil Armstrong's first historic steps on the moon, unprecedented spacewalks to repair the Hubble stories, and more!
Gary Sinise
as Narrator
Gene Kranz
as Himself
Jim Lovell
as Himself
Buzz Aldrin
as Himself
Neil Armstrong
as Himself
Fred Haise
as Himself
