As Gizmo is torn from his home and captured by a miserable circus, sheltered ten-year-old Sam Wing’s retired treasure-hunting grandpa introduces him to a whole new world of magic.

With our heroes reunited, their bond is put to a final test as enemies from all sides converge.

The Wing family is back in adventure mode after Sam discovers new evidence of Mogwai related problems, and Gizmo starts to act ... different.

Our heroes must find a way to reunite if they want any hope of defeating a massive, monstrous force before it destroys America.