Archibald Asparagus stars as Jonah, who is chosen by God to help spread his message to the world. Unfortunately, his first stop on his evangelical tour is the city of Nineveh, where the residents while away their days binging on cheese snacks and arguing. Circumstances force Jonah to set sail across the ocean, where he's assisted by Khalil and pirates who are led by the well-meaning but lethargic Mr. Lunt, Pa Grape, and Larry the Cucumber. However, Jonah's mission gets a bit of a setback when a mammoth whale changes his plans.