In the bustling underwater kingdom of Coral Cove, a crab named Carl stands out for his keen intelligence and knack for solving challenges that stump his fellow sea creatures. From a young age, Carl's remarkable problem-solving abilities make him a trusted friend and advisor among his neighbors. When he hears a cry for help from Sammie the Starfish trapped under a rock, Carl's quick thinking and strong claws save the day, solidifying his reputation as a hero in the community.