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.

Just as Michael's relationship with Sally starts to flourish, Maggie Lizer returns nine months pregnant, and Michael immediately assumes he's the father. George Michael attempts to break up with Ann, and Buster learns he's being deployed to Iraq.

Lindsay continues to push away from being a Bluth by embracing a relationship and finding a new career.

Buster fails to show for his own prison release party. Michael examines company financial records. George-Michael seeks Anonymous help to deceive Rebel.

As the Bluths come together to unveil a wall, they once again discover that they deserve nothing more than to be saddled with each other forever.