Will and Geordie investigate the mysterious death of a circus performer. Will receives a surprising offer that makes him question his life in Grantchester.
An abandoned baby is discovered on the same day that a hotel manager is found dead. Things are complicated further when Geordie is blindsided by Will's news.
Alphy is invited to a party at a country manor, where he hopes to raise funds for the ailing church. The evening's frivolities are cut short when a body is found in the basement.
Alphy is stunned to discover that a woman he knows has gone missing. When her friend is later brutally murdered, Alphy and Geordie race to find the answers.
