Meanwhile, George Sr. is dealing with his own professional struggles. Without giving away too many spoilers, this episode is pivotal for the George Sr. storyline, showing the strain of his job as a high school football coach. It balances the comedy of Sheldon’s neuroticism with the very real, grounded struggles of a father trying to provide for his family in a small town.
Meanwhile, in the B-plot, twin sister Missy discovers the game of Monopoly. Using her natural, street-smart cunning (as opposed to Sheldon’s book smarts), she proceeds to ruthlessly dominate her father George and brother Georgie, leading to the episode’s titular reference to "Satan’s Monopoly Board." young sheldon s03e02 1080p web-dl