Season 2 Episode 4

With the doors to Golden Square barred by the authorities, Lydia must try every trick in the book to get back on top. Can Margaret and Nancy secure the witnesses they need before she once more gains powerful protectors?

Synopsis
Harlots follows the Wells family, led by matriarch Margaret Wells (Samantha Morton). When her daughter Charlotte (Jessica Brown-Findlay) places herself in the home of arch-rival bawd Lydia Quigley (Lesley Manville), their toxic and deep-set rivalry is taken to a dangerous new level.