When a man is found dead on the streets of Cambridge, Alphy and Geordie begin to unravel clues that leads them to a shocking revelation.

Geordie and new vicar Alphy Kottaram get off on the wrong foot but soon find themselves teaming up to investigate the murder of a local landowner.

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.

A murder at Esme’s office sends shockwaves through the Keating family. Alphy’s meeting with the bishop fails to go as planned.

Alphy discovers that a woman he knows has gone missing. When her friend is murdered, Alphy and Geordie race to find the answers.

Will and Geordie investigate the mysterious death of a circus performer. Will receives a surprising offer that makes him question his life in Grantchester.

Alphy and Geordie’s investigation into the murder of an archaeologist uncovers a tangled web of betrayal and deceit.