Cupid returns and begins killing celebrity newlyweds. To lure her into a trap, Oliver and Felicity go through with their marriage, even though they've recently broken up.
E.J. finds out Detective Sakelik's history where she spent time in a house for abandoned children, and Jeff and Skye check the place out. Meanwhile, Stuart continues befriending Roger. On the show, Kelly finds a vital clue to her missing sister's location that connects Billy to the abduction.moreless
During a high-profile serial murder case, an old mentor of Tony's becomes involved with the investigation.
A judge with a secret jails Tony. Carmela takes a boy on her beat to give him perspective.
A businesswoman seeks officers for a calendar and a domestic-call shooting starts a terror campaign against Kelly.