Forensic experts investigating a house fire discover illegal plants being grown in the loft, and close associates spill the beans to insurers about a labourer making false claims.

The lies of an off-duty police officer making a false insurance claim after a near-miss on a motorway are exposed by his own dashcam footage. A shaggy dog story about a sick puppy fails to win over the pet's insurers. A grandson who tries to cash in on his gran's insurance when she is involved in a car accident is exposed as a fraudster. A man who says he will never work again following a workplace accident is caught on camera. And suspicions are raised when it's discovered that two men who claim to have fallen down a drain during an evening stroll are found to have been drinking all day. Presented by Naga Munchetty.