Silent Witness

Sniper's Nest, Part 1. Nikki and Jack strive to track down a sniper at large in London and stem a public crisis. Contains some upsetting scenes.

Sniper's Nest, Part 2. Nikki and Jack investigate links between the victims to close the net on the killer. Contains some upsetting scenes.

Falling Angels, Part 1. Nikki and Jack investigate a man killed by a train on the London underground. Contains some upsetting scenes.

Falling Angels, Part 2. Nikki helps high-flying DI Luke Nelson unearth painful childhood memories. Contains disturbing scenes.

Protection, Part 1. A suspected paedophile is found murdered in a children's playground. Contains upsetting scenes.

Protection, Part 2. Nikki, Jack and Thomas focus in on Lizzie's movements on the night of Barge's murder. Contains upsetting scenes.

Squaring the Circle, Part 1. The nanny of a Russian oligarch is killed in a botched assassination attempt. Some upsetting scenes.

Squaring the Circle, Part 2. A young woman working for the Doshis is found dead in Maksim's apartment. Contains some upsetting scenes.

One of Our Own, Part 1. The Lyell team are under pressure to catch the killer of an admired Essex police officer. Contains some upsetting scenes.

One of Our Own, Part 2. When the body of local criminal Jason Simons is found, the course of the case is changed. Contains disturbing scenes.