Unfortunately, Skyler, Disney is pretty legal and protective of its media properties. If you're planning on making something that you won't distribute, I wouldn't worry about it (like a class project, for instance), but if the rest of the world will see it, it's a safe bet that they'll be unamused at its use should they find it. However, the policy of "Fair Use" (small description here – http://en.wikipedia.org/wiki/Fair_use) does give you some latitude to use all of those things in the context of a work of "scholarship" which often includes documentary. If an interview you conduct with someone talks about one of those programs, you could probably get away with a very, very short clip of it (or stills). Depending on what your point of view is of these items, the companies behind the creation of the media may even be willing to give you limited use (if it serves their PR or goals). Fair Use is your best bet for using any of it, but as a rule you probably won't be able to use a lot. (Disclaimer: I'm not a lawyer, so for any fair use claims, it's always best to check with someone who knows legal matters a little bit better...)