Island of Lost Souls (2007)
14-year-old Lulu moves to a small provincial town with her mother and younger brother. One night, her brother is struck by a beam of white light - actually the spirit of Herman Hartmann from the 19th-century. To her despair, Lulu realizes that Herman has possessed her brother, and the two of them are whirled into a fevered adventure. possession, friends
ETC.
