When a new threat emerges that puts both Bird and Pig Island in danger, they decide to forge an unsteady truce and form an unlikely super-team to save their homes.

For a group of quirky animals, things are larger-than-life on a tropical isle that is pure wild animal paradise. Then Robinson Crusoe, a marooned human, arrives in the midst of a furious storm, and their lives are forever changed by this bewildering new 'creature.'

On an island populated entirely by happy, flightless birds; or almost entirely because in this paradise, Red, a bird with a temper problem, speedy Chuck, and the volatile Bomb have always been outsiders. But when the island is visited by mysterious green piggies, it's up to these unlikely outcasts to figure out what the pigs are up to.