"In 1727, Stefan Silbermann is a grief-stricken thirteen-year-old, struggling with the death of his mother and his removal to a school in distant Leipzig. Despite his father's insistence that he try not to think of his mother too much, Stefan is haunted by her absence, and, to make matters worse, he's bullied by his new classmates. But when the school's cantor, Johann Sebastian Bach, takes notice of his new pupil's beautiful singing voice and draws...

Sidney Chambers (James Norton, Happy Valley) is a handsome, jazz-loving village vicar haunted by his past. Geordie Keating (Robson Green, Wires in the Blood, Touching Evil) is a hard-boiled police detective, overworked and weary. Together they solve crimes and right wrongs in picturesque 1950s Cambridge. Based on a novel by James Runcie, the hit British series returns with Chambers having doubts about his pious lifestyle, now that his old flame Amanda...

It's 1956 -- a year since Amanda left Grantchester, and the post-war rulebook is being torn up. Sidney Chambers (James Norton) is feeling adrift, a man without a cause -- until American civil rights activist Violet Todd arrives and fires up his need for social justice. But with a cause this dangerous, Sidney might not be around forever. Soon there's a new Vicar of Grantchester, firebrand Will Davenport (Tom Brittney). Idealistic and energetic, Will...

It's 1957, and it's as if the world of Grantchester has returned to an idyllic state, a metaphorical Garden of Eden. Will believes that everyone can get close to their own Eden through good works and a proactive attitude. But as Geordie knows, every Eden has its snakes. Will's faith will be tested as he and Geordie are reminded that there's darkness lurking in their corner of Cambridgeshire.