What is Cale to do? With an entire ocean to choose from, this lonely crab has still not found any true friends. He cannot swim like Taylor the Sea Turtle or Brutus the Shark, and Penelope the Penguin just cannot spend enough time underwater. Even Luke the Lobster, who claims to be a friend, spends so much time running away that Cale has his doubts. Maybe life onshore is better off after all a fact that Cameron the Crab has been trying to convince him of for years.