When the denizens of Littlehampton – including conservative Edith – begin receiving letters full of hilarious profanities, rowdy Irish migrant Rose is charged with the crime. Suspecting something amiss, the town's women band together to investigate.
Olivia Colman
as Edith Swan
Jessie Buckley
as Rose Gooding
Anjana Vasan
as Gladys Moss
Timothy Spall
as Edward Swan
Gemma Jones
as Victoria Swan
Malachi Kirby
as Bill
Alisha Weir
as Nancy Gooding
Joanna Scanlan
as Ann
Eileen Atkins
as Mabel
Lolly Adefope
as Kate
Hugh Skinner
as Constable Papperwick
Paul Chahidi
as Constable Spedding