Guest Star :: Mac Jarman
Mac Jarman has guest starred in 2 episodes of Young Sheldon.
Aired November 14, 2019When Sheldon gets a modem, he starts a flame war on a physics discussion board. Meanwhile, Meemaw is concerned when George spends time with her new boyfriend, while things aren't easy for Missy on or off the baseball field.
Aired February 13, 2020Dale is alarmed when Meemaw meets his ex-wife, June (guest star Reba McEntire). Meanwhile, Sheldon is upset when Dr. Sturgis assigns a group project in his college class.