Arnie –
I wouldn’t say “absolutely free”, but it’s basically “sold” for the cost of dubbing & shipping
If you go through the basic catalogue material there is no dubbing charge. They loan you betaSP tapes that you can either digitize or make copies of. No, they don’t hand deliver it to you, but I still consider that free.
The individuals in the footage have specific rights to their image, so you may still need to get a release from anyone who can be recognized in a shot.
For all practical purposes this isn’t an issue. You do not need releases for any shots of the astronauts and crew. If you use any of NASA’s produced films in it’s entirety you do not need releases for anything in the films. You might need releases for their narrators if you re-cut the films, but, unless you were putting it in a feature or nationally broadcast spot, it’s a fairly moot point.
NASA supplies their release policy with the materials. For what Simon wants, he has no release issues.
Herb Sevush
Zebra Productions