Watch an ordinary woman do extraordinary things when the police stop investigating the hit-and-run accident that killed her young son. Taking justice into her own hands, Frances Cairns (Cush Jumbo, The Good Wife, The Good Fight, Vera) devises an ingenious, undercover plan for revenge against the driver (Jared Harris, The Crown, Mad Men)—unaware that detective Nigel Strangeways suspects a police department cover-up. Feel your nerves tingle as he races to prove the suspect’s guilt before more innocent people die in the flames of a mother’s wrath. Six suspenseful episodes. 4 1⁄2 hours on 2 Discs SDH