Henry visits the Pet Groomers with his pet dog. There he meets a Brush. It's the day of the Big Pet Show but the Pet Groomer had to go home as they were allergic to cats!. There's no-one to groom all the pets in time for the show. If only there was another Pet Groomer around to help. Henry becomes a Pet Groomer and all the animals look fabulous in time for the Big Pet Show.