Everyone is looking forward to Halloween on Mossy Bottom Farm - until the clumsy farmer trashes the flock's beloved pumpkin patch! But when Shaun turns Mad Scientist to fix the problem, things rapidly spiral out of control. With the farmer missing and a wild beast roaming the woods of Mossingham, all the ingredients are in place for a monstrously fun family adventure from the creators of Wallace & Gromit and Chicken Run.
