Doug does not want to attend her father Arthur's wedding to Ava St. Clair, which takes place in Poughkeepsie; instead, he stays at home watching The Price is Right, and several references to the game show are made, including contestants bidding on a prize, and Doug yelling to the TV that "the Rice-a-Roni is much cheaper than the Turtle Wax" and ranting about how "Ensign Curtis just cost himself a trip to the Showcase Showdown".
Arthur refuses to announce that the wedding is off, and proposes to Veronica Olchin, Spence's mother in the men's room.
Immediately afterward, Carrie is notified that the baby she and Doug wanted to adopt, Ming-Mei, is waiting for them in Beijing.
When Arthur learns that Doug is unable to toast him as his best man due to him being intoxicated, he pitches the role to Spence, who turns it down.
While Carrie leaves the house first, Doug has to find his passport, which Deacon locates in the vegetable crisper.
Doug later surprises Carrie aboard the plane, and they use the long flight to sort out their problems and remain together.
Arthur suddenly barges in through the front door with a suitcase, announcing that he and Veronica's marriage "didn't work out."
The episode ends with a three-minute montage of scenes from the show's nine seasons to A Million Billion's song "Milk & Honey".