Episode list

Liz Curtis becomes the prime suspect, DS Tanika Malik puts her faith in the trio of amateurs, and makes their assistance official. The killer strikes again, taking a third victim.

Former archaeologist Judith Potts goes for a swim, and hears a gunshot at the home of her neighbour, Stefan Dunwoody's house. Judith teams up with The Vicar's wife, and a local dog walker to investigate.

Judith reveals what happened in her past. DS Malik has doubts about her promotion. Daisy admits she has her suspicions about her husband Elliot. A deadly triangle emerges.

As the team races against time to stop the killer, Tanika brings Judith, Becks and Suzie into the police investigation as civilian advisors.

A wealthy baronet dies alone in his study the day before his wedding and Judith, Becks and Suzie find themselves at the centre of another mystery.

As the suspects' alibis stack up, Judith, Becks and Suzie are pushed to their limits. Can they solve the murder before anyone else gets hurt?

After a revered member of the sailing club is brutally bludgeoned to death, Judith, Becks and Suzie must navigate simmering grudges within the tight-knit community on the hunt for justice.

Motives stack up against the suspects, Kit's killer sends another violent warning and Judith, Becks and Suzie are in a race against time to solve the case.

When a man with no ID or connection to Marlow is found dead in the middle of a suburban road, Judith, Becks and Suzie investigate.

A link to a past missing persons case shines a new light on the residents of Linnet Close - but could they be responsible for murder on their doorstep?