Forgotten Door2019

Twelve-year-old Sammy has made peace with her long-absent dad, and acquired a new sister in the process: a sheltered, timid eight-year-old. Things get interesting when she takes her sister along on a trip to the fairy worlds, and everything goes wrong. Can Sammy help Casey to overcome her fears? Will they even find their way home again? And if they do make it back, will the bad guys follow?