After guardian dog Gus is injured defending his flock of sheep, he is sent to recuperate and heal with a young boy, Diego, whom Gus finds he can help by learning how to work as an emotional support animal.
"When Shaun the Sheep plays a practical joke on Blazer, the sheepdog has to get revenge. But as one prank leads to another, it isn't long before the other residents of Mossy Bottom Farm are at their wits' end. Could a truce be in sight?"--Back cover.
