From the director of Captain Underpants: The First Epic Movie comes a hilariously fun beach adventure for the whole family! When timid Jersey crab Armen (Michael Cera, Barbie) meets bold tourist sea crab Ramona (Keke Palmer, Lightyear), it causes shell-shocking tension in the community. But when the duo are swept away by a storm, they embark on an epic journey to find home. Their courage unites their families paving the way for great summers to come, Under the Boardwalk.