Series 1

Retired archaeologist Judith Potts lives alone in a faded mansion in the peaceful town of Marlow, filling her time by setting crosswords for the local paper. During one of her regular wild swims in the Thames, Judith hears a gunshot coming from a neighbour's garden and believes a brutal murder has taken place.

20242 EpisodesMystery, Drama

Cast & Crew

Daniel Lapaine

Elliot Howard

Samantha Bond

Judith Potts

Jo Martin

Suzie Harris

Natalie Dew

DS Tanika Malik

Cara Horgan

Becks Starling

Mark Fleischmann

Giles Bishop

Rita Tushingham

Mrs Eddingham

Mark Frost

Danny Curtis

Tijan Sarr

DC Jason Kennedy

Episode Guide

Judith Potts's peaceful evening in Marlow is shattered when she witnesses the murder of her neighbour. With the local police, led by newly promoted DS Tanika Malik , reluctant to believe her story, Judith starts her own investigation.