The Mountain View Inn has become far too dangerous for a thrill seeking mouse like Ralph. His rowdy cousins are constantly trying to wreck his precious motorcycle, and the hotel manager is threatening to bring in an exterminator. To escape the stress, Ralph persuades his human friend Ryan to sneak him into school. At first, Ralph loves being the center of attention in Ryan's classroom. But the excitement fades when the students decide to test his intelligence by forcing him to run through a maze. Suddenly, the confident mouse feels anxious and confused. Things get even worse when Ryan gets into a fight and Ralph's beloved motorcycle is broken. You will root for Ralph as he tries to navigate the noisy world of an elementary school, figuring out how to repair his bike and prove just how clever a small mouse can truly be.