The U.S. Moon missions would never have gotten off the ground without the pioneering engineers & manufacturers and the amazing machines they created. Saturn V: The Russians take a huge leap forward in rocketry with Sputnik 1 and America responds. Command Module: The engineers who built the Apollo Command Module. Navigation: A group of computer scientists grappled with the challenge of navigation of a round trip to the Moon. Lunar Module: The story of the engineers who built what became called the Lunar Bug. Suits: To survive outside of a spacecraft, an new space vehicle would be required - the spacesuit. Lunar Rover: The untold story of how engineers convinced NASA to build what became the Lunar Rover.