Gareth Wyn Jones explores the crisis facing the Welsh dairy industry. He learns of futuristic factories on a breathtaking scale, and meets those who work in big business.
Crisis in the dairy. Gareth Wyn Jones continues his investigation, discovering futuristic factories on a breathtaking scale. Gareth comes face to face with those who work in the big business, but will it be Gareth or big business that is left with changed views?