Set in 1953 in Cambridgeshire, Grantchester focuses on the unlikely friendship between vicar Sidney Chambers (Norton) and Detective Inspector Geordie Keating (Green).
They are partners in crime and forge a true friendship as each offers a different insight into the crimes they begin to unravel...
Typically I'm terrible at quitting shows, but these shows I walked away from in the end or just sort of randomly lost interest. This doesn't count screening pilots of course!