Level-headed son Michael Bluth takes over family affairs after his father is imprisoned. But the rest of his spoiled, dysfunctional family are making his job unbearable.
Michael loses his short-term memory, which Lucille uses to her advantage. Gob attempts to use the family yacht before Michael sells it. George Michael and Maeby attempt to see an R-rated movie about cousins having an affair. Buster and Lucille 2 take “the next step”.
With the company in dire financial straits and the Bluths no longer the primary shareholders, Michael must turn to old family friend “Uncle” Jack Dorso for financial assistance. Uncle Jack, however, wants something in return.
Lindsay tries to reclaim her sense of self while traveling and getting back to her political activist roots.
Tobias returns to his roots and reunites with his leading lady after a rough few weeks.
George-Michael tries to reconnect with his father, but is finding himself overwhelmed by the responsibility of running his business.
Michael attempts to fire the family’s incompetent, but likeable attorney. George Michael impresses Maeby with a muscle suit for a “Living Classics” pagent. Tobias has a psychological affliction where he is unable to take off his clothes.
Michael reunites with his long, lost love Sally Sitwell, but faces interference from parents. Meanwhile, the two Lucilles need someone to bid on them at the bachelorette auction with Buster already in a relationship.
George Sr. comes up with a get rich quick scam after his family falls apart.
Lindsay continues to push away from being a Bluth by embracing a relationship and finding a new career.
Buster struggles to make it on his own and break away from his overbearing mother.