In this, the final episode of series 3, Cathy is inspired by Lee's death to run a New Year's Eve marathon, despite her doctor's warnings against it. Paul's cocaine addiction is discovered when he decides to quit his job and his new tactic with the insurance agency backfires, while Adam makes a surprising connection with Dr Todd. It's a shame Shameless is in the middle (9.35pm), for you'll have to wait an hour for Nurse Jackie (10.40pm). Eddie tells Jackie he has grown so close to Kevin that he no longer feels comfortable lying to him - and the nurse faces another potential crisis when she learns O'Hara has requested a transfer. Zoey hunts for a latex glove thief, and Coop makes a peculiar attempt to patch things up with Sam.