In March 2018, Salisbury became the site of a national emergency that garnered international attention. The horror of discovery, identification, and decontamination of the deadly infection was only overcome by the heroism of the local community.
EPISODE 1
Episode 1
The Skripals and DS Bailey fight to survive, whilst the Director of Public Health in Wiltshire, Tracy Daszkiewicz, and the emergency services try to locate the source of the nerve agent to prevent further casualties.
EPISODE 2
Episode 2
CID officer Nick Bailey's condition worsens as Tracy struggles to protect local residents against the numerous deposits of Novichok being found across the city.
EPISODE 3
Episode 3
The decontamination efforts finally show results and eventually life in Salisbury returns to normal. However, a mistake with good intentions creates a resurgence of the poison, causing Tracy’s life to spiral just as she was beginning to fix it.
EPISODE 4
Episode 4
Nick struggles to adjust to life post-Novichok; Tracy learns that the contamination radius may be even bigger than last time; and the poisoning proves fatal for Dawn Sturgess.
Anne-Marie Duff
Rafe Spall
MyAnna Buring
Mark Addy
Annabel Scholey
Johnny Harris
Stella Gonet
Clare Burt
Darren Boyd
Jill Winternitz
Wayne Swann