大象传媒

In this week's programme, Douglas Fraser is checking out the supermarkets. With the power of Britain's giant retailers a hot topic, not least for the nation's farmers, he finds out about suppliers' blatant bribery to get on to the shelves.
He's also been finding out about the logistics of making sure the shelves remain stacked and visits a huge deep freeze and a vast room in Lanarkshire dedicated entirely to bananas.