Dark Angel

Joanne Froggatt on Mary Ann Cotton

Clip: Season 2017 | 3m 30s

Actress Joanne Froggatt explores the painful past and nuanced character of real-life serial killer Mary Ann Cotton from Dark Angel, as seen on MASTERPIECE on PBS.

Aired: 05/21/17

Rating: NR

Video has closed captioning.

Funding for MASTERPIECE is provided by Viking Cruises and Farmers Insurance® with additional support from public television viewers and contributors to The Masterpiece Trust, created to help ensure the series' future.