As the crowd gathers for a beautiful day of celebration on Liberty Island, suddenly we find that Pirate Grime has stolen the Greatest Treasure in the World. The island is a mess as people worry and fret that the town will never be the same again. Sandy, Mikey, and Eddie, our heroic threesome, call upon the greatest hero there is, Captain Mac.A.Roni and his cream-pie throwing sidekick chicken named Cheese. The group sets sail to chase down Pirate Grime and bring the treasure home.