The family heads to church when Lois gets a gig as the organist, but after Stewie gets sick the congregation is convinced he's possessed by the devil. So, the family goes on the run and ends up in Texas. Peter fits right in with the cowboys, Stewie enters the "Little Miss Texas" pageant and Chris and Meg sneak into George W. Bush's house.

Incensed by Mayor West's complicity in oil-company pollution at Quahog Lake, Lois decides to challenge him in the upcoming election.