In the city of Adventure City, a magical meteor crash-lands, granting the PAW Patrol pups extraordinary powers, turning them into The MIGHTY PUPS! Skye, the team's smallest member, sees her dreams come true with her newfound abilities. However, the situation takes a dark turn when their nemesis, Humdinger, escapes from prison and joins forces with a deranged scientist to steal these superpowers. As Adventure City's destiny hangs in the balance, the Mighty Pups must thwart these supervillains before it's too late. Skye will discover that even the tiniest pup can make an enormous impact.