This time, Wallace (voiced by Peter Sallis) and his loyal dog Ago set up a cleaning business. While cleaning the wool shop, Wallace became fascinated by the female shop owner Wendelin (voiced by Anne Reid), but he did not know that the wool shop was engaged in ulterior activities. At the same time, an uninvited guest came to Wallace's house-Sean the Sheep. This big stomach king caused a lot of troubles, but it also brought a lot of fun to Wallace and Ago. Who knows that the good times didn't last long, and Ago was arrested as the murderer of the sheep. In order to rescue him, Wallace, Sean and the other sheep organized a meticulous rescue operation.
The film won the 1996 Academy Award for Best Short Film, the 1997 Anzai International Animation Film Festival Audience Award, and the 1996 British Academy of Film Award for Best Animation.
