Seasons & Episodes
Season 1
4 episodes
E01
Episode 1
London, 1826: When prominent society couple Mr. and Mrs Benham are found stabbed to death, their maid Frannie Langton is accused of murder.
E02
Episode 2
Frannie and Madame's illicit relationship develops. Meanwhile, we learn about the horrific experiments conducted at the Paradise plantation.
E03
Episode 3
Frannie and Madame's relationship comes under threat as jealousies flare in the Benham house, and Madame's own issues worsen.
E04
Episode 4
Frannie stands trial. The shocking truths about the Benhams' murders, Langton's experiments and Frannie's past are revealed.
Karla-Simone Spence
as Frannie Langton
Sophie Cookson
as Madame Marguerite Benham
Patrick Martins
as Olaudah "Laddie" Cambridge
Stephen Campbell Moore
as George Benham
Pooky Quesnel
as Linux
Amarah-Jae St. Aubyn
as Sal
Jodhi May
as Hephzibah 'Hep' Elliot
Steven Mackintosh
as John Langton
Henry Pettigrew
as William Pettigrew