When a tiny piglet named Emmett bounces off the truck carrying his mother and siblings, he's lost, hungry, and stuck on the side of the road. He has no idea where he's supposed to go, or where he belongs.

Then a giant scoops Emmett up and takes him to a wonderful, magical place called Fosterland, where he meets a kitten named Jez. Emmett has a lot of questions, and once he hears all about life as a kitten, he decides it's much better than being a piglet. So, Emmett decides to just become a kitten instead! Problem solved.

But as both Jez and Emmett grow older and realize they might be headed off to different forever homes, Emmett will have to confront his fears and face the scariest question of all: Is there a Foreverland out there for him?