How I Caught The Killer - Season 4
1 - 51 Days Of Fear - Howell Donaldson
Air Date: July 30, 2024
Examining how Howell Donaldson III terrorised a neighbourhood in Tampa, Florida in 2017, killing four random strangers.
2 - Tears Of A Clown - Gordon Wardell
Air Date: August 6, 2024
After Gordon Wardell makes an emotional appeal to find his wife's killers, police soon realise they must look closer to home.
3 - Opportunity for Riches: Steven Sidebottom
Air Date: August 17, 2024
Opportunity For Riches - Steven Sidebottom: Initially deemed accidental, handyman Brian McKandie's death was soon considered murder due to his severe injuries.
4 - The Highway Hunter: Adam Leroy Lane
Air Date: August 19, 2024
The Highway Hunter - Adam Leroy Lane: When police find the body of Monica Massaro in her home with 17 stab wounds, they're led to serial killer Adam Leroy Lane.
5 - Fatal Attraction: Larene Austin
Air Date: August 27, 2024
When Lanell Barsock is found dead in her home in Palmdale, California, evidence points to her boyfriend before investigating detectives start to focus on her best friend, Larene Austin.
6 - The Widower: Malcolm Webster
Air Date: September 10, 2024
Although 17 years had passed since his wife died in a car accident, Malcolm Webster found himself becoming the focus of Scotland's longest-ever criminal trial when police re-examined her death.
7 - Letter From The Grave - Mark Jensen
Air Date: September 10, 2024
When Julie Jensen is found dead, police suspect her husband Mark of murder - despite the seemingly happy family life.
8 - Malicious Intent - Kaitlin Armstrong
Air Date: September 17, 2024
When elite racer Anna Wilson was shot and killed, police launched a manhunt to Costa Rica in search of Kaitlin Armstrong.
9 - Love Always in God
Air Date: September 24, 2024
Benjamin Laing: Six days after Matthew Manwaring and his daughter Alison vanish, police uncover a grisly scene at Benjamin Laing's home.
10 - A Cold-Hearted Killing
Air Date: October 1, 2024
Douglas Ward: When young kickboxing champion Niall Dorr was beaten to death in Dundalk, CCTV helped detectives convict his killer.