Cast of Georgie and Mandy’s First Marriage: New and Returning Characters

Georgie and Mandy’s first marriage reintroduces viewers to the characters from Young Sheldon while also introducing some new faces.

The Big Bang Theorywhich aired from 2007 to 2019, he starred Jim Parsons (Sheldon Cooper), Kaley Cuoco (Penny Teller), Johnny Galecki (Leonard Hofstadter), Szymon Helberg (Howard Wolowitz), Kunal Nayyar (Raj Koothrappali), Mayim Bialik (Amy Farrah Fowler) i Melissa Rauch (Bernadette Rostenkowski) as a group of friends consisting of scientists and their relatives.

In response to the series’ success, CBS orders Young Sheldon as a prequel The Big Bang Theory. Young Sheldon followed Sheldon (Iain Armitage) as a child prodigy growing up in Texas. Fans met Sheldon’s brother, Georgie (Montana Jordan), and then became involved in his love story with Mandy (Emilia Osmenta).

Young Sheldon’s run came to an end in 2024, but the franchise continued to thrive. Georgie and Mandy’s first marriagewhich will premiere in October, tells the story of how the couple tries to combine marriage and parenthood after moving in with Mandy’s parents.

Keep scrolling for a guide to each character’s story in The Big Bang Theory concession:

Georgie Cooper

Jordan’s first acting role was as Sheldon Cooper’s older brother Young Sheldon from 2017 to 2024. In the seventh and final season of the series, Georgie exchanged vows with Mandy and they expanded their family, which was the focus of Georgie and Mandy’s first marriage.

Mandy McAllister

Osment was cast as Mandy in season 5 Young Sheldon. She went from regular cast member to main cast member one season later before scoring Georgie and Mandy’s first marriage TV version. Osment is the executive producer Georgie and Mandy’s first marriage apart from the main role.

Jim McAllister

Villa Sasso he appeared regularly in season 6 and 7 Young Sheldon as Mandy’s father before becoming a main cast member Georgie and Mandy’s first marriage.

Audrey McAllister

Rachel Bay Jones reprises her role as Mandy’s mother Georgie and Mandy’s first marriage after being a regular cast member for the past two seasons Young Sheldon.

Connor McAllister

Dougie Baldwin was cast as Connor Georgie and Mandy’s first marriage. Replaced Joseph Apolloniuswho was originally cast as Mandy’s brother in Young Sheldon.

Reuben

Jessie Pres moves in The Big Bang Theory franchise as an employee of Jim’s company in the first season Georgie and Mandy’s first marriage.

Connie Tucker

Annie Potts will reprise her role as Grandma Georgie Georgie and Mandy’s first marriage after initiating it Young Sheldon. Zoe Perrywho plays Mary Cooper and Raegan Revordwho portrayed Missy Cooper, will join Potts as guest stars.