When does Young Sheldon return?

Young Sheldon premiered as a special preview on September 25, 2017, and was picked up for a full season that began airing weekly on November 2, 2017. The series is a spin-off prequel to The Big Bang Theory that takes place during the late 1980s and early-to-mid-1990s. Iain Armitage stars as Sheldon, alongside Zoe Perry, Lance Barber, Montana Jordan, Raegan Revord, and Annie Potts. Jim Parsons narrated the series and served as an executive producer.
The series follows Sheldon Cooper's early life as a child prodigy in Medford, Texas. As he grows up, he tries to fit into a world of people, including his own family and friends, who struggle to cope with his intellectual capabilities.