oh my god this was the greatest end of a franchise i've ever seen in my life!!!
there's these three people who have to destroy the magicky thingy that keeps a sorceror that's gone evil from dying for real, instead of just dying a bit like last time. only the sorceror has raised an army of monsters to take over the world and to kill them before they can do it by throwing it into a big cgi fire or something.
so the other not evil people decide to fight the monsters so the important people will have time and they have a big fight scene at the castle against trolls and other monsters and there's some bits where the main heroes almsot get eaten by a big spider.
but then you find out the people that gave the main hero the thing to do expected him to die and that he'd find out he was going to die and still keep going. and then the other people think he is dead.
and there's this part where the dead old wizard from before, except now he is all white has a talk about death and stuff and it didn't make much sense to me but the guy he's talking to is made to feel better.
and one of the other guys gets the magic sword and fights the monster and then the evil sorceror dies and explodes and the castle is also blown up.
and then it's the future, and they are all grown up and happy and have kids and some of them stay behind and watch as the others go off on a trip.