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.
Samantha Bond
Jo Martin
Cara Horgan
Natalie Dew
Score: 6.4
Score: 7.3
Score: 6.3
Score: 0.0
Score: 6.0
Score: 8.5
Score: 7.3
Score: 8.7
