A Quick Trip to Mars
MARS & BEYOND
I'm of two minds about this. In one sense I like that more people can be exposed to this thing and yet I cringe at the same time. I paid $45 for my DVD, aluminum case and all, and sites like this are clearly designed to violate copyright, etcetera - something I am strongly opposed to.
You'll note the casual way they predict that electromagnetic propulsion will clearly be the means for interplanetary exploration in the future. Considering the expert consultants they had, it's a fair assumption that Von Braun & Ehricke were confident in the feasibility of some sort of field propulsion system.
This is part 6, the other parts are available too.