If you're tracking down , you’re likely looking for a specific technical way to archive or view one of the most heartwarming episodes of the third season. Titled "A Party Invitation, Football Grapes and an Earth Chicken," this episode first aired on December 5, 2019.
The episode ends with Sheldon reflecting on what he learned. He realizes that while Dr. Vortex's show was not entirely legitimate, it did inspire some kids to love science, and that's something to be appreciated. The episode ends with the Cooper family laughing and joking about their misadventures. young sheldon s03e09 dvd5