Young Sheldon 4x10 "Cowboy Aerobics and 473 Grease-Free Bolts" Season 4 Episode 10 Promo Trailer - Sheldon campaigns to become Dr. Linkletter's (Ed Begley, Jr.) lab assistant.
Also, Georgie enlists the help of Mr. Lundy (Jason Alexander), the drama teacher, for a surprising business venture, on YOUNG SHELDON, Thursday, March 4th on CBS.
Episode directed by Melissa Joan Hart.