Ryder and the pups are called to Adventure City to stop Mayor Humdinger from turning the bustling metropolis into a state of chaos.

Astronaut Scorch Supernova finds himself caught in a trap when he responds to an SOS from a notoriously dangerous alien planet.

When the evil mayor of Oakton decides to bulldoze Liberty Park and build a dangerous amusement park in its place, Surly Squirrel and his ragtag group of animal friends need…