Here’s a helpful, concise review of Young Sheldon Season 6, Episode 18 (“A Romantic Getaway and a Germanic Diet”) on Blu-ray—specifically focused on what the Blu-ray format adds versus streaming.
S06E18 is a strong mid-to-late season episode. The A-plot follows Sheldon and his mom Mary on a weekend trip to a German-themed town for a physics lecture, while the B-plot has George Sr. and the kids (Missy, Georgie) attempting to survive at home. It balances Sheldon’s social awkwardness, Mary’s overprotectiveness, and genuine family comedy. young sheldon s06e18 bluray