As the guys go through Quagmire’s father’s old clothes, Peter finds a bunch of VHS tapes of a Korean soap opera called Winter Summer. It turns out Quagmire starred in the show years earlier while he was stationed in Busan with the Navy.
Peter's estranged sister Karen shows up to the Griffin family's Thanksgiving dinner, and Joe, Cleveland, and Quagmire realize that she is the famous wrestler, Heavy Flo.
Peter takes his family to a fancy restaurant and falls in love with his toothpick. When Peter accidentally swallows it, he goes back to the restaurant to get another one.
Peter, Cleveland, and Quagmire are super excited about going to the Seriously Wicked Bull Run, but they're worried that Joe would be dead weight.
Stressed about their poor finances, Lois and Peter try to find a way to save money for Stewie's college fund. Peter buys a metal detector to search for expensive metals on the beach.
With Lois and her mother Babs out at the spa, Peter is forced to spend the afternoon her father, Carter. The two are quickly sucked into a "promising" online deal involving loaning a large sum of money to a Nigerian prince.
After Peter damages his phone in the shower playing with apps, he gives it to Chris. Chris uses his new phone to send a not-safe-for-school picture to his crush Marcy.
A drunk Peter drinks water from a fire hydrant; but when the water overflows, Peter ends up destroying the public library. As a result of Peter's drunken hijinks, Major Adam West raises the legal drinking age to fifty.
After hearing that Stewie has been having nightmares, Brian decides to help. He tries to cure Stewie by making a list of Stewie's fears and using exposure therapy to deal with them.
As Christmas approaches...Peter tells the story of the Nativity, with friends and family members appearing as biblical characters.
After Chris enrolls in a NASA space camp, Stewie accidentally launches the Griffins into outer space.
Brian's dreams come true when he writes a play and it's a hit...but his happiness evaporates when Stewie writes a better play in one night.