The Salisbury Poisonings
Episode 3
S1 E3:
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.
Starring
Anne-Marie Duff, Rafe Spall, MyAnna Buring
Director
Saul Dibb