Poignant, hopeful, and lovingly told, this dog's journey—told by the dog himself in his own unique words—proves that love abides beyond a lifetime, out of sight but never far away. As a dog and his little girl go on their final walk together, he gets to experience the sights, smells, and wonders of this world one last time before peacefully passing on. But for such a good boy and his foreverfriend, that doesn't mean it's the end.

Over the course of a long walk across a city, one curious kid needs to know: "Does it have a butt?" Everything from sheep to ghosts to dinosaurs is subjected to this all-important question, and Dad is a never-ending source of answers. On a laugh-out-loud father-child ramble, we come to see that every butt, from a bullfrog's to a zombie's, has its own distinctive, and distinctively hilarious, quality.