Abbey Grove School parents are worried about the impending arrival of the French exchange students, after Jean Claude and his French classmates ran riot leaving a wake of lovestruck teenagers behind them the previous year. This year, Fraser is determined to prove to the angry parents that he has got everything under control, especially with his right-hand man Alfie by his side. But is Alfie really the right man to entrust with a sex education class?

When the Prime Minister of Yemen arrives in the US for emergency heart surgery, Annie takes on a near-impossible assignment: with a three-hour window, no back-up, and the State Department warning the CIA not to interfere, Annie attempts to turn the Prime Minister's Chief of Staff into a CIA asset.

Sean Astin greets the contestants, who are challenged to create original aliens for the “Star Wars” cantina scene in the Season 3 opener.

Dave welcomes actor/comedian Bill Hader, actress Mary Louise Parker, and musical guest The Walkmen. How bin Laden Really Died; Misbehaving Politicians; a Skateboarding Goat; a Top Ten list Presented by Members of the United States Air Force; and That Ain't Apple Juice.

The cooks select mystery box ingredients that represent who they are; the judges surprise the cooks with a twist; the cooks re-create a dish that Graham Elliot served to the president.

Emily's relationship with Paige has been anything but easy, but she finally feels like their relationship is going in the right direction. So when Spencer comes to her with a sordid tale about Paige's history with Alison, Emily is not ready to heed her friend's warnings. With Spencer knowing Paige's violent past and this new information about a blood feud between Alison and Paige right before Alison disappeared, she can't stand by to let one of her best friends get close to a potential enemy. But will Spencer cross a line that Emily can't forgive in her attempt to prove to Emily who Paige really is? Meanwhile, Aria feels she has to help Ezra move on from his past if their relationship is to move forward, but what she finds may be more than she expected.

The buyers find some afternoon delight in Westminster, CA. Darrell's in his own neck of the woods, but will he get a tree? Dave communes with the dead. Jarrod and Brandi buy, with seismic consequences. And Barry stops worrying...and learns to love storage units.

Mozzie buys a storage unit that leads him, Neal, and Peter on a dangerous treasure hunt, following clues left by what Mozzie believes to be the modern day remnants of a revolutionary spy ring.