General practitioner Gemma Foster (Suranne Jones) lived an ordinary and ostensibly happy existence with her developer husband Simon (Bertie Carvel) and their young son Tom (Tom Taylor). However, when she came to suspect her spouse of having an affair, she determined to ferret out the truth--and in her monomaniacal pursuit of payback against Simon and his lover, no one in her orbit is spared her wrath. Intense drama co-stars Jodie Comer, Thusitha Jayasundera, Clare-Hope Ashitey.
5 episodes on 2 discs. 3 hrs. Widescreen; Soundtrack: English Dolby Digital stereo; Subtitles: English (SDH).