Michael must deal with a huge mole problem in order to salvage a major real estate deal with Japanese investors. In an effort to help Michael, Gob and Buster team up with George Sr.’s surrogate, Larry, to devise a plan and save the deal, but their plan falls apart in a big way. Meanwhile, Tobias mistakes a CIA agent for a CAA agent and inadvertently betrays the family, and Michael makes Rita a proposal she can’t refuse. Frankie Muniz makes a cameo as himself.
George Sr. suggests a last-ditch effort to save the family by holding a fund raiser to raise money to pay their legal expenses. Michael suggests to Lindsay that she take over the house work, and he sends George-Michael to an expensive boarding school. Meanwhile, Maeby has trouble with a snowboarding film and Tobias tries to be a "discipline daddy".
George-Michael thinks he's being lied to by Michael, who thinks he's being lied to by George Sr. Gob hires guys to help with his "closet conversion."
Buster's brief appearance in a TV weather report puts the Bluths back in hot water, but Michael has a plan involving his son's definitely real company.
Attempting to woo a gaming company to PiperNet, Richard inadvertently angers a prized ally. Dinesh deals with a betrayal. In preparation for a big launch, Gavin leaves his underlings with a cryptic message. Jared gets inside information from Big Head.
PiperNet launches, but an early success makes Monica suspicious. Richard makes a surprising move; the team races against the clock as its future is threatened.
Richard gets unsettling news as the Pied Piper guys prepare to close their Series B funding. Meanwhile, Gilfoyle suggests a risky proposition; Dinesh goes to great lengths to compete with a coworker; Jared keeps an eye on Richard’s new assistant; and Gavin tries to charm small-town America.
Richard decides to help when Laurie gets in a jam, but his lack of emotional discipline threatens to backfire on Pied Piper. Gavin tries to make a deal with a stubborn partner while abroad. Dinesh relishes a rare win. Jared bonds with a surprising figure.
Overshadowed by Jared in an on-camera interview, Richard’s confidence wavers further when Laurie and Monica force him to work with a new artificial-intelligence company. Gilfoyle worries about the prospect of introducing AI into Pied Piper. Dinesh makes Jared self-conscious ahead of a second interview. Gavin questions his future beyond Hooli.
Richard finds himself in a web of lie.; Jared plans his exit. Jack bets big. Gavin plots a comeback.
