Its Miles and Niless final year at Yawnee Valley Science and Letters Academy, and the Terrible Two have one an epic prank. Something that will leave a lasting legacy at their school. Which should be easy-peasy for these experts.
But their smooth sailing gets downright bumpy when they find out that the new superintendent is none other than Bertrand Barkin, their principals father . . . and their sworn enemy. Now that Former Principal Barkin is Acting Superintendent Barkin, he has a first order of his long-promised revenge on the Terrible Two.