True Crime Files

Delia Balmer began dating John Sweeney in Camden Town, unaware he was a murderer. Three and a half years later, he aimed to make her his next victim with an axe.

Tony Antonucci began an apprenticeship with contractor John Wayne Gacy, unaware he was a serial killer. Months later, Tony found himself handcuffed, facing the same fate as Gacy's 33 victims.

In December 2006, five sex workers were found dead in Ipswich. Jade Reynolds, working in the area, realized the killer, Steve Wright, was one of her clients.