Forensic Detectives

Mobile phones, CCTV and cashpoints can track virtually every human move. We see exactly how this aids murder investigations. S3, Ep7

A chilling look at the work of female killers. They can be as deadly as their male counterparts, but they choose less violent methods. S3, Ep8

Poisoners: devious killers relying on their victim's trust in order to steal their lives. Find out why they don't usually stop at just one kill. S3, Ep9

Forensic scientists re-evaluate unsolved crimes and apply new methods to solving them. S3, Ep10