Theo is a quiet frog who shies away from the other pond animals, particularly toads. Encouraged by Piper, an old duck, he learns that to be different is okay and that he shouldn't be afraid to be himself - no matter what others say or do. Bounder, the leader of the toad gang, has other ideas. He doesn't like Theo because he finds him strange and likes to embarrass the little frog whenever he can. Avoiding Bounder is difficult, but soon Theo has got bigger things to worry about, as two men appear with something horrible in the back of their truck. Realising they are in grave danger, Theo comes up with a plan. It will need all the animals to help for it to succeed, including Bounder and his gang. The only problem is that Theo will have to believe in himself and not be afraid of what anyone else thinks anymore. Will anyone listen to a 'crazy' frog? What if Bounder and his gang try to stop him? Can Farmer Crisp help, or is it already too late?