The townspeople of Someport-by-the-Sea want to honor Rusty for saving them during the “Summer Like No Other” so the Mayor Himself decides a park should be named in Rusty’s honor. But, finding the right place is not as easy as it sounds. Then when students at Sea Stone Elementary take Rusty on their end of year celebration at Water World things don’t go as planned.
Just as Mr. Spritz the Manager of Water World is about to close the park because of an equipment failure, Rusty, with the help of Fireman Jim and Mike the Deputy Fire Chief, once again saves the day and in the process finds a new home in a water park that bears his name.