Huxley's shell is too small, but his mission to find a new home is hampered by an ocean of litter. Huxley the hermit crab spends his days feasting on the delicious algae surrounding his ocean reef. When Huxley realizes that his shell has become too tight, he sets off on an adventure to find a new home. Along the way, Huxley finds several strange objects, but they don't come from the ocean and would make a bad shell! Will Huxley ever find his home?