What is the best Part III movie of all time?

Not necessarily part of a trilogy but I'm curious about the best 2nd sequels of all time.

My vote would probably go to Indiana Jones and the Last Crusade, but my fave genre is horror so I'll shout out A Nightmare on Elm Street 3: Dream Warriors. Honorable mentions to The Search for Spock and (the horribly underrated and unappreciated) Halloween III: Season of the Witch. Army of Darkness too, if we're making a list (hint: we are!)

What's your favorite Part 3?

EDIT: After 24 hours and 1800+ comments it seems like the Mount Rushmore is Dollars III, Rings III, Die Hard III, and Indy III.

Star Wars III is right there too. But otherwise there are lots and lots of great movies in this thread.

Horror is well-represented too. Jason III, Freddy III, Evil Dead III, NOTLD III, even Troll III, but not much love for Chucky III or my boy Halloween III.

EDIT II: I've been schooled. Last Crusade is merely the 1st sequel to Raiders of the Lost Ark. Temple of Doom is a prequel.