Georgie and Mandy's First Marriage picks up where Young Sheldon left off - but how will the couple's controversial age difference play a role on the show? Viewers originally met Georgie (Montana Jordan) and Mandy (Emily Osment) on The Big Bang Theory prequel series,

Lorre’s latest venture, alongside his longtime collaborators, Steven Molaro and Steve Holland, is “Georgie & Mandy’s First Marriage,” a CBS sequel to their hit series “Young Sheldon.” The latter is a prequel of “The Big Bang Theory,” which Lorre, Molaro and Holland worked on for its run from 2007 through 2019.