The Lyell are called to King's Cross Station Museum, where they discover the bodies of eight victims entombed below. With the knowledge that a prolific serial killer was operating in London nearly 20 years ago, Nikki and the team know this will be a case like no other.
Source: BBC 1
Series 28: 10. I Believe In Love Part 2
The Lyell team investigate another gruesome murder, and the identity of the shooter at the restaurant leads to an unsettling discovery.
10-02-2025
BBC 1
Series 28: 9. I Believe In Love Part 1
When six people are slaughtered by an unknown gunman, Nikki and Jack must work against the clock to find the shooter. Can they find him in time before he kills again?
09-02-2025
BBC 1
Series 28: 8. Vanishing Point - Part 2
When more passengers become infected on the plane, Nikki and the Lyell team must work to uncover the truth and find a cure before it’s too late.
03-02-2025
BBC 1
Series 28: 7. Vanishing Point - Part 1
When a mysterious contagion starts to spread on a flight from Mumbai, Dr Nikki Alexander faces a race against time - at 30,000 feet - to contain a deadly illness.
02-02-2025
BBC 1
Series 28: 6. Broken - Part 2
Nikki conducts an unusual post-mortem, and a terrifying discovery disturbs the team. DNA evidence forces the Lyell to seek advice from an unexpected quarter.
27-01-2025
BBC 1
Series 28: 5. Broken - Part 1
Faith Oscott delivers a passionate speech during the barrister strikes in 2022. Two years later, a case she is defending falls through because a witness doesn’t turn up. A ...
20-01-2025
BBC 1
Series 28: 4. Homecoming - Part 2
After another hammer attack, the Lyell team start uncovering connections to a conspiracy involving local government.
20-01-2025
BBC 1
Series 28: 3. Homecoming - Part 1
When a man is found bludgeoned by a hammer, the Lyell are drawn deep into a conspiracy involving local government.
19-01-2025
BBC 1
Series 28: 2. Exodus 20:17 - Part 2
Benjamin continues his desperate search for Gloria. Nikki’s disturbing discovery joins the dots. A new team member joins the Lyell.
13-01-2025
BBC 1
Series 28: 1. Exodus 20:17 - Part 1
The death of an elderly woman found in a cave has the Lyell team asking what drives a person to murder someone so vulnerable. A new boss at the Lyell riles Jack.
12-01-2025
BBC 1
Series 25: 2. History, Part 2
DNA evidence linked to the health secretary’s assassination forces Nikki to face her past in the present. As her investigation progresses, Nikki realises that its conseque ...
24-05-2022
BBC 1
Remembrance: 2. Part Two
Nikki is under fire for leaking information on a suspect, and Thomas is called in to play peacemaker. Jack and DI Ashton track down the mystery witness. Before the killer strike ...
18-01-2017
BBC 1
Series 28: 9. I Believe In Love Part 1
When six people are slaughtered by an unknown gunman, Nikki and Jack must work against the clock to find the shooter. Can they find him in time before he kills again?
09-02-2025
BBC 1
Series 28: 4. Homecoming - Part 2
After another hammer attack, the Lyell team start uncovering connections to a conspiracy involving local government.
20-01-2025
BBC 1
Series 25: 1. History, Part 1
In Liverpool, following the launch of Sam Ryan’s new company, the health secretary is assassinated. Sam summons the Lyell team with a plea to help investigate, but Nikki i ...
23-05-2022
BBC 1
Series 28: 7. Vanishing Point - Part 1
When a mysterious contagion starts to spread on a flight from Mumbai, Dr Nikki Alexander faces a race against time - at 30,000 feet - to contain a deadly illness.
02-02-2025
BBC 1