Set against the backdrop of the real hamlet of Grantchester, the drama focuses upon the life of Sidney Chambers, a charismatic, charming clergyman who turns investigative vicar when one of his parishioners dies in suspicious circumstances.

It’s 1958 and trouble is brewing in the Cambridgeshire village of Grantchester. Reverend Will Davenport relishes his role as a firebrand vicar, willing to rock the boat and challenge conventions to help people. But the very role he loves puts him at odds with his own ideals when his kind-hearted curate, Leonard Finch is caught up in a scandal.

With a new decade just around the corner, the question of what the future holds is on everyone’s minds, not least Will’s, but before the 50s roll over into the swinging sixties there are some crimes to solve and some life-changing decisions to be made that might change life in Grantchester forever.