Young Sheldon's Season 5, Episode 18, titled "Bakersfield Expedition," revolves around Sheldon's fascination with string theory and a school project that leads to an unexpected trip to Bakersfield.
Meanwhile, Missy tries to navigate her relationships with her family members, particularly her twin brother, Sheldon. Georgie, on the other hand, faces his own challenges as he tries to help his friends with their math homework. young sheldon s05e18 h265