The Goodies return from their latest adventure to encounter Bill's latest craze health food. Disgusted they've had enough and go to a local restaurant, only to discover that none of their food is prepared by cooks by Nobel prize winning chemists. Desperate for a decent meal they got to visit Tim's uncle who is a farmer. Surprised they discover he's also gone high tech and the entire process is now automated. His uncle has taken things to such extremes that hens lay square eggs to make for easier shipping, and headless cows, because no one can eat the head. Graeme believes the food being produced lacks nutrition and invents a machine to prove his point. The tests confirm his theory, but Graeme realizes they need to close down the buyers. First he sabotages Uncle Tom's processes and the restaurant purchasing the food suffers a huge loss of clientèle. Mission accomplished they return to the farm and a free range chicken to eat for dinner. Tom comes in at the last minute, totally reformed...