Patience for Nana. Of course all of the Wolfriders for the Lost Boys (especially Skot, Pike, & Skywise :D ). For Mr. Smee, Two-Edge. And maybe Venka or ShenShen for Princess Tiger Lily.
I have to admit, I've been heavily biased by the new live action version of things... Love the look/costume of Peter in that over the old "tunic and tights" combo... makes much more sense.
I've also always been biased towards Dart as Peter... and the Jackwolf Riders and the Lost boys :D
Of course, added to the fact that I hate Scouter :P
No matter whether you have Scouter or Dart as Peter though, Tyleet as Wendy... :D
Definately Venka as Tiger Lilly.... and I've said it before and I'll say it again.... Winnowill as Hook.... her in the outfit any of the Hook's wear, from the Disney version, through Dustin Hoffman in Hook to Jason Isaacs in the new one.... plus it works in with having Two Edge as Smee.