It‘s ‘vege–mania‘ in Wallace and Gromit‘s neighborhood, and our two enterprising chums are cashing in with their humane pest–control outfit, "Anti–Pesto." With only days to go before the annual Giant Vegetable Competition, business is booming but suddenly, a huge, mysterious, veg–ravaging "beast" begins attacking the town‘s sacred vegetable plots at night, and the competition hostess, Lady Tottington, commissions Anti–Pesto to catch it and save the day.