The PAW Patrol head to the underwater city of Puplantis to join the Aqua Pups for their Mer-moon celebrations! But when Moby, a grumpy Merpup, tries to float Puplantis up to the surface, can the PAW Patrol pups and their new friend Coral save the day and return the city? Meet Skye’s Merpup cousin, Coral, in this exciting Aqua Pups adventure as the PAW Patrol visit Puplantis for the first time.Aqua Pups, let’s go!