Silent Witness

DCI Jane De Freitas's fallout with her boss is the least of her worries when three people are shot dead in a petrol station.

The sniper plays a game of cat and mouse with police while Jack forms a friendship with the teenage son of one of the victims.

Nikki and Jack investigate a man killed by a tube train.

Tension on the tube network threatens to boil over and security is stepped up.

When a suspected paedophile is found murdered in a children's playground, Nikki and Jack are brought in.

Daniel Garvey is found dead in his car and Louise fears that he may have been killed by his sixteen year old stepson.

A shootout at a hotel leaves a young Ukrainian nanny dead along with an unknown hitman.

A young woman working for the Doshi property moguls is found dead in Maksim Bazhanov's apartment.

Sergeant Sam Honeywell is found beaten and shot in his burnt-out car in Essex.

Known Essex criminal Jason Simons is found murdered in a way that is perhaps too similar to Honeywell to be a coincidence.