Tesco: How Do They Really Do It?

Cameras go behind-the-scenes in the giant supermarket chain for 24 hours to uncover the secrets behind Tesco's success, investigating how they make their money, and revealing ingenious hacks for consumers to shop smarter. Cameras go behind-the-scenes in the giant supermarket chain for 24 hours to uncover the secrets behind Tesco's success, investigating how they make their money, and revealing ingenious hacks for consumers to shop smarter. Cameras go behind-the-scenes in the giant supermarket chain for 24 hours to uncover the secrets behind Tesco's success, investigating how they make their money, and revealing ingenious hacks for consumers to shop smarter. Cameras go behind-the-scenes in the giant supermarket chain for 24 hours to uncover the secrets behind Tesco's success, investigating how they make their money, and revealing ingenious hacks for consumers to shop smarter.