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, 2020Meemaw meets Dale's ex-wife, June (Reba McEntire). Also, Sheldon is forced to work on a group project with reluctant college students.