Killer Britain With Dermot Murnaghan

The story of Mark Martin, who viciously targeted homeless women in his quest to become 'Nottingham's first serial killer'.

Glyn Dix served time behind bars for the brutal killing of his landlady, only to strike again upon his release, this time by murdering his wife after an argument

At just 15 years of age, James Fairweather took the lives of two innocent people, citing psychosis as the reason for his bloodthirsty urges.

The chilling story of a man who killed his pregnant ex-wife in a jealous frenzy with a crossbow that narrowly avoided the head of her unborn child.