Pick of the day: The Travellers’ Secret Cash Stash
9pm, Channel 5
The third programme in the travellers season looks at the thorny subject of crime and the tiny minority who give their communities a bad name by running scams across Europe that net them thousands of euros.
Hot on their heels are the forces of law and order, keen to discover the identities of those who prey on the most vulnerable.
Hidden cameras, surveillance and witness accounts reveal the extent of the problem.