The Marlow Murder Club

When Judith Potts witnesses a murder and local police are reluctant to believe her story, she decides to carry out her own investigation.

After recruiting vicar's wife Becks and local dog-walker Suzie to the investigation, the trio uncover key evidence that leads to a shocking revelation.

Judith, Becks and Suzie are brought in to help the police investigation as civilian advisors and uncover an important connection between the murders.

A secret from Judith's past threatens to resurface and the trio must race against time to catch the killer.