The official definition of a serial killer is someone who kills three or more people. But do they have more in common than just a statistic? The

Homicide investigations unfold through taped footage in Investigation Discovery's true-crime series The Murder Tapes. The series provides an up-close

The unfortunate truth of modern policing is that despite all the DNA tests, criminal profiles and surveillance technology it's still extremely

Money, privilege and power - millionaire Robert Durst had it all. But behind closed doors, Durst was more than a mogul - he was wanted for murder.

British true crime documentary series about forensics teams, looking at some of the cutting edge techniques that have been used to solve infamous

Hotel Custody explores the extraordinary circumstances and scenarios custody officers face everyday, with a new innovative and pioneering way of