[Tripper]

Originally Posted by Madmartagen

who are the non-returning characters? are any of them important?

Tara Reid and her lesbian mate, Chris Klein and his girlfriend and the Sherminator don't return.

I can't remember if Shannon Elizabeth is in this movie at all....

I for one didn't really miss any of these characters, and think the movie did fine without them.

Also, the two 'MILF' guys that are always at the parties in the first two AP films (The asian guy and his mate) have a lot bigger parts in this movie, which is quite a good move, as it kinda fills in for the other missing characters.