Old Unhappy Far Off Things: Lewis and Hathaway investigate two murders at Oxford's last surviving all-female college. Wild Justice: Candidates in an election at Oxford's St. Gerard's Hall are being murdered one-by-one. The Mind Has Mountains: When a student dies from a new anti-depressant drug, is it murder or suicide? The Gift of Promise: Businesswoman Andrea de Ritter is bludgeoned to death in an apparent blackmail plot gone wrong.

Oxford's favorite detectives Lewis and Hathaway return for the eighth and final series of the hit series. Investigating the city's most complex and intriguing crimes, Lewis clashes with the new Chief Superintendent, who questions his traditional approach. Will Lewis decide to call time on his policing career? Meanwhile, Hathaway is forced to confront his past.