The Secret of NIMH 2: Timmy to the Rescue
He asks Timmy to join him, but he refuses and is locked in a cage as Martin drags Jenny away.  Timmy later frees Jenny. Together, they knock out Martin and Timmy tricks Martin's army of ravens and rats to fly in the wrong direction. Timmy and Jenny then leave to find the others only to be attacked by a band of bad cats and rats.