To Mars by A-Bomb: The Secret History of Project Orion (2003)
Top scientists want to build a nuclear bomb-powered spaceship to visit Mars and the planets.
Actors: Jaromir Astl, Jeremy Bernstein, Arthur C. Clarke, Ed Creutz, Freeman Dyson, George Dyson, Edward B. Giller, Jonathan Kydd, Thomas Macken, Harris Mayer
Country: United Kingdom