I can't really remember which date/setting the movie was set as... all I remember is some girl with some weird troll/dwarf type creature in some odd land setting... can't remember if the creature was meant to be good or bad... I also remember them attempting to cross some steamy lake part on the edge of some cliff... I know its limited on information but any help?

Solved: https://www.askmehelpdesk.com/movies/kids-movie-80s-293190.html