Roger the Dog and Gwen, the Cat, are two secret agents that protect the world and keep it safe from humans. The Great Truce has made it possible for them to be together. It stopped cat and dog hostilities for over a decade. The long-standing peace, however, is at risk when the supervillain parrot finds a way of manipulating wireless frequencies only cats and dogs can hear. Or will the villain parrot cause chaos between species by causing a cat-astrophe?