“Marge Vs. the Monorail” (9 p.m. on FXX)
Former writer Conan O’Brien’s fascination with “The Music Man” has been well documented. In “Marge Vs. the Monorail (written by Mr. O’Brien), the town is bamboozled by a visiting salesman who convinces them they need a monorail. An all-time classic episode.
(Beam us up! This has been a ”Springfield Moment.“ The Post-Gazette will run one every day of FXX’s ”Every. Simpsons. Ever.“ marathon, running through Labor Day,.)