Dispatches

As Sunni refugees flee from Isis in Iraq, they face a new threat from Shia militia fighters. Dispatches investigates allegations of torture, execution and sectarian cleansing.

First shown: 6 Apr 2017 Contains scenes some viewers may find upsetting This programme is subtitled This programme is audio described

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20 secs

From shrinking Toblerones to a price row between Tesco and Marmite, Dispatches investigates Brexit's impact on the prices - and sizes - of some of our favourite brands