When the evil-hearted DurPlunk threatens the peaceful existence of all around him, no one is safe. As leader of Katonia, Sunset knows he has to fight back, but his Persian and Siamese armies may need more help. Among those joining forces with Sunset are Soxy and Bootsie, of the Maine Coon tribe. However, it may take more than felines to fight DurPlunk and his Sphynx army. Calling on the fox and ferret tribes, will it be enough to restore peace to the planet?