Tim Allen narrates this real-life, triumphant, comic, coming-of-age tale. After three years at sea, Rex, an irrepressible King Penguin with a thirst for travel and love of epic voyages heads home to South Georgia Island. On this beautiful, forbidding piece of land lies his birthplace and home: Penguin City. Unsure what the wider world still has to offer him, Rex has decided to try something different: marriage and, eventually, if he’s lucky, family. As he navigates the ups and downs of his new life, he realizes that, no matter how far he’s traveled on his own, settling down and starting a family is the greatest adventure of all.