Blue Murder - Season 4 Episode 12 Party Line

Bender and Weeks investigate the death of Norah Mavrin, a high-ranking provincial cabinet minister. At first they think that dirty dealings and backroom bargains are the reason she died, but they soon learn that Norah, a married woman, had no shortage of adulterous lovers on the side, which turns suspicion to her husband Owen. Barrow sends Oosterhuis and Stahl to escort killer Bernie Frank from New York, where he was apprehended by retired staff sergeant Ross Entwhistle, to Canada to stand trial. What they find, though, is an elderly man with early on-set Alzheimers who just wants 'to go home'.