Terminator- All of them. I really liked all of the deleted scenes on the DVD and would love an extended cut of this movie.
Evolution - The Extended Chasing the Bird, the Alternate Ending, and Denese dumping Ira. All of these scenes were very funny and should have been kept.
Attack of the Clones - Padmes family scene I think should have been kept.
Small Soilders - One scene where he says "they think were just like them" was very funny and should have been kept
Rat Race - Some very funny material was cut out. Though the movie was still hilarous without it I think it should have been kept.