About this season
Set in London, each episode is a self-contained story, starting with a news report, then following the team of three detectives as they investigate the circumstances the crime. The cases themselves are hard-hitting with contemporary themes, such as the search for a soldier with PTSD, a murder that has been made to look like an assisted suicide and the gang rape of a young teenager.
Episodes (4)
1. Nobody Else (Part One)
Aired 20 August 2014 • 44 min
In the first of a two-part story, DI Martha Bellamy's neighbour, barrister Jonathan Moxton, is discovered at his home with serious head injuries, his wrists bound with a belt and a pair of knickers stuffed in his mouth. DS Jack Weston guesses he was involved in a sex game that went badly wrong and suspicion falls on Saul Hammond, the man who found him.
2. Nobody Else (Part Two)
Aired 21 August 2014 • 44 min
The body of a student, Michael Collins is found on Crowford common. The killer is suspected to be the person who attacked Moxton.
3. Vigilante (Part One)
Aired 27 August 2014 • 44 min
Jack leads an investigation into the dark world of child sex offenders. He becomes too emotionally involved within the case after a brutal attack is made on an amateur paedophile hunter Scott Freeman.
4. Vigilante (Part Two)
Aired 28 August 2014 • 44 min
The suspected leader of the paedophile ring is murdered and the hunt is on to find the killer.