The daughter of double-murderer Colin Howell says it has been very distressing to hear her father's confession to killing her ...

Dentist-turned-murderer Colin Howell confessed to killing his wife and his lover's husband 18 years after the crime.

After her affair with Colin Howell, Hazel Stewart helped to murder Trevor Buchanan and Lesley Howell. Here are the details of ...

A new two-part documentary, Confessions of a Killer, is set to air on BBC Northern Ireland on January 20 at 9pm about the ...