Simply an amazing documentary...! So many memories too... A must see... My wife Lydie and I were transfixed... We also began to share memories of what we saw of the space race when we were younger... Lydie is French and I am an American, so it has been a fascinating discussion... Last third of the documentary is tonight... If you have not seen this, go ahead and watch tonight's episode, then go online and watch all three in order... So much amazing footage and commentary...! Lydie et Matt B.