Kevin Cotteleer

When Claire takes Manny and Luke along to Alex's academic decathlon for the weekend, Phil attempts to throw together a boys' night at the house, inviting a fellow Bulldog alum (guest star Matthew Broderick) he just met -- but their wires are definitely crossed. Meanwhile, the pressure is on for Alex at the decathlon, Manny and Luke bar mitzvah hop at the hotel trying to find a cute girl, and Cam and Mitch arrange for quite the surprise baby gift for Jay and Gloria.

After a series of murders in Lower Canaan, Ohio, is connected to a serial killer who had been executed a year ago, the BAU must find the link to the current crimes.

Peggy may be in more trouble than usual when fugitive Howard Stark suddenly returns for mysterious reasons. And Chief Dooley chases a new clue all the way to Europe that threatens to destroy Peggy's future at the SSR.

Peggy is cornered and more vulnerable than ever as Leviathan makes their move against her. As the SSR zeroes in on Howard Stark, they may pay the ultimate price as they find their true enemy is closer than they realized.