Best friends Annabelle and Tiffany risk placing all of dollkind in danger when they run away while trying to prevent Tilly from being sent back to London before they can determine if she is Annabelle's long-lost baby sister.
Twelve-year-old Gratuity "Tip" Tucci is left to fend for herself after Earth is colonized by aliens and her mother is abducted, and must try to stop another alien invasion with only the help of a cat named Pig and an alien named J. Lo.
