Re: New STAR TREK 3
If ST3 were to be released to coincide with TOS' 50th anniversary I think that it would be cool to have (small) cameo appearances by all of the surviving TOS cast. They don't even need to have any lines, just seen enough in the background so that they can be clearly seen and recognized. As a bonus, though it might be a bit much, would be to also include cast members from all the Treks from TOS, all the way through Enterprise. Better yet, it would be fun to cast as many former Trek alumns as extras as possible, the TOS list probably wouldn't be that great there would be a lot from TNG on but it would be kind of neat to do so, at least invite some of the more prominent guest stars and supporting movie cast.