S9 | Aqua Pups Save a Floating Castle; Aqua Pups Save the Reef; Aqua Pups Stop a Giant Squid; Aqua Pups Save a Mer-Race; Aqua Pups Save a Merdinger

Moby wants to clear all the Merpups out of Puplantis and make the castle his own; the PAW Patrol is there to stop his soggy schemes with help from a new Cockapoo Merpup named Coral.