Channel 4 +1

An unflinching, observational documentary from the front line of Britain's fractious asylum system, exploring what happens to an ordinary man and a small English town when a divisive national policy arrives on their doorstep.

A missing persons investigation goes from a suspected kidnapping to something even more sinister. And in Hertfordshire, officers pursue a predator targeting elderly victims at cashpoints.

When Michelle met charismatic Stuart, she thought she'd found the perfect man. He was head chef at a high-end restaurant, and had a massive inheritance from his late father. But Stuart was a con artist, and Michelle set about bringing him to justice.

A tenant booby-traps a Newcastle flat with used needles hung from ceilings and doorframes. In Las Vegas, a corpse decomposes so fully that it burns its outline into a mattress. And a high-speed crash leaves blood smeared across a busy junction.

Gordon heads to Queens, New York, where he finds a family torn apart by the stress of running failing Greek restaurant Kati Allo. Husband and wife owners Manny and Christine are on the brink of divorce, and daughter Evelyn is caught in the middle.

A teen bounty hunter is torn between helping or capturing a fugitive bank robber hiding in his town.

Brokers John and Mary head to Windsor to view a mega mansion in 40 acres of prime polo territory. And Guy Bradshaw from Sotheby's takes on a neglected Grade I listed mansion in north Wales.