Castle and Beckett are thrust into the world of ex-cons and escorts. Meanwhile, Alexis has a private chat with Beckett about something that she's keeping from her father.

Dave briefly comments on the overusage of the word "douche"; Sharon Stone talks about her kids and defends her decision to pose topless in Paris Match; Seth Meyers shares a funny story about a goat; Wyclef Jean and Cyndi Lauper performed "Slumdog Millionaire."

With Leonard, Howard and Raj away camping in the desert, an injured Penny has only Sheldon to rely on.

Stephen shows Barack Obama how to greet foreign leaders, offers to sing in Aerosmith, and discusses architecture with Paul Goldberger.

Episode info coming soon ..

Presented by Richard Hammond and featuring stunts and tomfoolery never before seen on TV, Top Gear Uncovered is the ultimate insight into the Top Gear world, with an exclusive look at the world of Top Gear Scientific Research, the Top Gear Diet, the Top Gear Presenter's Wardrobe and the Top Gear complaints procedure.