Karl Bury

As a rogue assassin hunts Elena, Sergey and Owen grapple with a threat that can unravel their whole plan.

With her son's future at stake, Carmela puts in some extra time with his college advisor, Robert Wegler. Meanwhile, Tony Blundetto realizes it's hard doing business with strangers, and A.J. concludes there's no place like home.

When the personal details of a previously anonymous girl mentioned by the President are leaked, Selina's team tries to find a scapegoat for the data breach. Catherine tells Selina she wants to support an anti-bullying campaign; Dan tasks Jonah and Richard with buying fireworks for a campaign rally. While Mike is about to make a dreadful error at a press conference, the President hosts the annual Easter Egg Roll and reads a story to the assembled kids.

Tommy Caffee's brother returns from being on the lam; Tommy's wife, Eileen, deals with her demons via drugs and alcohol.

A bus crash shocks everyone on the Hill; Eileen resolves to atone for her sins; Marty Trio finally decides to work with the police.

A shooting involves Declan; Tommy pays back a loan; Mary Rose gets caught; Eileen's drug use intensifies, and she is arrested for erratic behavior.