The murder of building society manager Carol Wardell in September 1994, by her husband Gordon. Plus, the `honour killing' of 17-year-old Shafilea Ahmed in September 2003, suffocated by her parents Iftikhar and Farzana.

The case of John Tanner, who took part in a police reconstruction when his fiancee vanished. Plus, Paul Dyson whose TV plea for his missing lover raised suspicions. Series examining the phenomenon of criminal cases where people publically feign innocence about a crime they have committed, shedding crocodile tears in the process.