21st Century Serial Killers forensically researches the lives of the killers who can't stop killing, revealing how the grim opportunities, provided by the 21st century, played a part in a number of murders.
Nov 13, 2018 - 1h 0m
This episode deals with Jesse Matthew, guilty of the murders of Morgan Harrington and Hannah Graham.
Nov 20, 2018 - 1h 0m
The documentary looks at Stephen Port, who preyed on young men and spent hours searching web porn. The predator took the lives of four much-loved men.
Nov 27, 2018 - 1h 0m
The programme delves into the crimes of William Devin Howell, who murdered opioid-addicted prostitutes and kept the killings secret for 14 years.
Dec 4, 2018 - 1h 0m
A profile of murderer James Fairweather, who stabbed two people to death in Essex in the space of three months in 2014.
Dec 11, 2018 - 1h 0m
The crimes of Mark Martin, who idolised serial killers before becoming one himself. Martin killed three homeless women in Nottingham between December 2004 and January 2005.
Dec 18, 2018 - 1h 0m
A profile of Shawn Grate, who was given the death penalty in June 2018 after being convicted of two murders in Ashland County, Ohio.
Dec 25, 2018 - 1h 0m
The documentary looks at the crimes of Donna Perry, a transgender serial killer who blamed her crimes on Douglas Perry, the man she used to be.
