Globalised Slavery: How Big Supermarkets Are Selling Prawns In Supply Chain Fed By Slave Labour – Video

A six-month Guardian multimedia investigation has, for the first time, tracked how some of the world's big-supermakets, Tesco, Aldi, Walmart and Morrisons, are using suppliers relying on slave labour to put cheap prawns on their shelves. Slavery is back and here's the proof. Narrated by Benedict Cumberbatch

Warning: some may find elements of this film distressing.

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