quiet the night sky , a meteor shower across the dark galaxy , leaving a also a beautiful and dazzling arc . 4 hair a strange, glowing light , like a lentil -shaped objects mixed in which , not only shining , also issued a crackling sound of burning ... Suddenly, the mystery of an extremely powerful force to force a meteor shower changed direction and the track , directly toward the one with the bright blue planet - Earth . In a comfortable big house in the remote outskirts of Michigan , Stuart Pearson ( Kevin nylon ornaments ) and his wife Nina ( Gillian decorated Wiegmann ) specifically with their several children over summer vacation - only seven years old , cute and liked Hannah ( Ashley , Boyi Che decorated ) ; 15-year-old Tom ( Carter Jenkins ) , a crazy fascination with modern technology strange juvenile; largest sister Bei Seni ( Ashley Tisdale ornaments) , she and her boyfriend Ricky Dillman (Robert Hoffman ) to run away and to travel just to come back .