GOB suspects that rival housing contractor Stan Sitwell is up for a power grab at the Bluth Company when he wants to hire GOB. Michael plans the annual softball game between the rival companies, and Lindsay and Tobias move to separate bedrooms.
Michael finds out that some company funds have been unfrozen, which the family quickly spends on some elaborate stuff. He then trades the family's portable stairway vehicle for a Corvette. Tobias and Buster enjoy a night out, where Buster runs into a recuperated Lucille 2.
The family's careless selfish spending sprees cause them to lose control of the Bluth Company to Lucille 2. GOB tries to regain control of the company by courting Lucille 2. Michael continues to pursue his relationship with Sally Sitwell, only to wind up looking like he's 12. Buster scores a date with the company's new secretary after Michael sets them up.
Desperate to find money, at George Sr.'s request, Michael contacts "Uncle Jack", a man who the family has had past business relations with. Meanwhile, the family members enjoy their weekend getaways at a local spa / resort, and Michael suggests to Tobias that he buy a tape recorder to listen to some of his questionable phrasing.
Maggie Lizer returns after Michael bumps into her at the courtroom. But that's not before he realizes that she's 8 1/2 months pregnant. This comes after Michael tries to go after his long-time crush Sally Sitwell. Meanwhile, Michael decides to enlist Lindsay and Tobias to figure out if she's really pregnant.
Lindsay and Tobias continue to investigate the mysterious pregnancy by Maggie Lizer, while Michael continues to see her. Buster prepares to go off to Iraq, but before doing so, decides to go on a long-delayed right of passage - swimming in the ocean, and gets his hand bit off by a seal.
Lucille recruits George Michael to take Buster's place at the annual mother son dinner dance. While Michael and GOB are busy tracking down the seal that ate Buster's hand, Tobias signs away the family's life rights in order to get a part with his former acting coach Carl Weathers.
At his girlfriend's request, George-Michael decides to run for class president, but finds that it will not be easy competing with his rival, Steve Holt. Once again, Michael and GOB find themselves competing with each other as it's revealed that Steve Holt is GOB's son.
Determined to get back in the Magician's Alliance, GOB buys a sword from a Chinese shop and hires Buster to be the main magician while he's the assistant. Then he meets Tony Wonder who wants GOB and Buster to be on his next DVD.
Michael thinks George-Michael has set the bar too low with his dating standards, so he sets up a meeting between Ann's ultra-conservative parents and his family, hoping that would break them up. But the plan backfires when Michael realizes Ann's family is just as screwed up as his.
GOB is hoping to get even with the producers of "Girls With Low Self Esteem" after they botched his attempt to make the yacht disappear. Michael decides that it's finally time to get Lucille into rehab. Kitty returns with a cooler full of evidence against the Bluth Company, which Michael is determined to get.
Michael thinks it's time for George Sr. to leave the attic where he's been hiding as a fugitive. George-Michael helps his girlfriend Ann stage a protest against the American remake of the movie Dangerous Cousins, which turns out to be a big hit for Maeby. Tobias falls for Kitty, and learns that his "cease and desist" with the Blue Man Group has been lifted, and they ask Tobias to come to Las Vegas for an audition.
Michael learns that it's actually George Sr.'s twin brother Oscar serving time in prison, not George. After getting a tip from Barry, Michael heads to Reno to find George, but that costs him a camping trip he promised his son.
George Sr. drops a major bombshell that he was working with a British syndicate who conned him into building the house in Iraq. Michael decides to investigate the claim by heading to the British section of Orange County, where he meets a beautiful and mysterious woman named Rita.
George Sr. is placed under house arrest by the family's new attorney Bob Loblaw, and finds that it's not exactly a walk in the park. Michael sets up his first date with Rita, but Rita has an unfortunate encounter with the family beforehand.
To prove he's a man to Rita, Michael and his nephew Steve Holt compete in the Church And State Fair's annual triathlon. George Sr. tries to scare some at-risk youth, and Tobias tries to help George-Michael's girlfriend Ann to compete in the fairs' "inner beauty" pageant.
The family's meeting with Japanese investors backfires big time when Tobias mistakes a real government agent for a talent agent. GOB tries to connect with his father, who is controlling a Surrogate. Meanwhile, Michael has another encounter with Rita's uncle, and Maeby's romantic comedy is a total flop.
Michael plans to marry Rita, but that's not before her uncle Trevor intervenes, and Michael discovers Rita's handicap. When the family learns that Rita has millions of dollars, they try to speed up the wedding process.
The family plans their annual fund raiser, and they actually have a cause this time - Tobias is ailing due to his transplanted hair plugs, which appear to be rejecting him. Lindsay uses the illness as her ticket back into high society, and Michael learns of the prison warden's true intentions with his mother after reading the warden's screenplay.
Michael is tired of his father always having GOB compete with him, so Michael gets GOB his own banana stand franchise, only to find that GOB has set it up 20 feet from the old one. After the two compete, they decide to teach their father an elaborate lesson, and Buster refuses to use his handicap to scare kids. Meanwhile, Maeby uses Lucille's surgery in a horror film.