Countdown to Murder

The events that led to the death of EastEnders regular cast member Gemma McCluskie in 2012.

In March 2010, pub landlord Michael Tucker shot his partner Rebecca Thorpe in the head.

The events that led Lorraine Thorpe to become Britain's youngest female double murderer.

The case of Ty Medland, who in February 2013 stabbed his wife Samantha to death.

Charting the events surrounding the killing of Carol Park and her husband Gordon.

Charting the events leading up to the death of Maureen Cosgrove in 2009.

The events leading up to the killing of landscape architect Joanna Yeates by Vincent Tabak.