Harley investigates the sudden death of a hero, while Ivy tries to take down the Jons and Joker announces a career change.

The crew enters a SH1FT3R race up a privately owned mountain. Can they find out what Shashi wants at the summit without blowing their cover?

While Tony works with Layla and Shashi to steal codes from a Russian businessman, Ms. Nowhere sends the others to snoop around Shashi’s mansion.

After Leonard, Sheldon and Wolowitz celebrate the completion of the top secret air force project, they are met with an unpleasant surprise. Also, Amy is offered a summer position as…

Colonel Williams, an Air Force representative from the Department of Material Command sits down to talk with Wolowitz.

With Wolowitz AWOL with one of her friends, Penny’s recruited to fill in for him on the guys’ Halo team