It was initially going to be aired on October 21, 2012 but due to a previous rainout, the NLCS Game 6 bumped all the sitcoms of Animation Domination.
At a Boston Red Sox ballgame, Quagmire accidentally loses his toupée going for a fly ball, and it is put up on the scoreboard and YouTube.
Brian suspects that Carter is an impostor in order to protect the family business interests and convinces Stewie to come with him to prove his theory.
Carter finds them in the room where it is being held and reveals that he has been sitting on the cure since 1999 in order to protect his sales of treatment pharmaceuticals.
Lois is appalled, but Carter refuses to show pity until she brings up some of his closest loved ones possibly dying of cancer.
The episode ends with Peter assuring to Lois that they will get over the fact that Carter's a bad man when he is shown on the cover of Forbes Magazine with devil-like horns.