videos news videos news When We Left Earth 2008 280 min History, Documentary 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! watched want to watch oscars IMDb 8.8 director Mary Crisp, Nick Green, Richard Dale writer Ed Fields news ✕ loading… videos ✕ Exclusive NASA HD Footage - When We Left Earth teaser cast Gary Sinise Narrator Gene Kranz Himself Jim Lovell Himself Buzz Aldrin Himself Neil Armstrong Himself F Fred Haise Himself