Montana Jordan and Emily Osment reprise their roles from "Young Sheldon" alongside Will Sasso and Rachel Bay Jones The post ‘Georgie & Mandy’s First Marriage’ Cast and Character Guide: Who’s Who in the CBS Spinoff Series?

The new series, “Georgie & Mandy’s First Marriage” stars Sheldon’s older brother, his wife and their daughter.

"Georgie and Mandy's First Marriage," the sequel to the hit comedy "Young Sheldon," tells the story of Sheldon's older brother and his wife as they raise their family in Texas.