I cant remember what it was called.It involved a troll like cretaure that chased these kids to turn them into little statues or somethinglike that.i think they woke it up by building a treehouse above where it was.I specifically remember a girl looking under her bed to check if its here-its not but when she turns around its in her bed.Its probably a really obscure thing but if anyone can help me i'd really appreciate it.
thanks!