Young Sheldon is an American coming-of-age sitcom television series created by Chuck Lorre and Steven Molaro that aired on CBS from September 25, 2017, to May 16, 2024. The series is a spin-off prequel to The Big Bang Theory that takes place during the late 1980s and early 1990s and follows child prodigy Sheldon Cooper as he grows up with his family in East Texas. Iain Armitage stars as Sheldon, alongside Zoe Perry, Lance Barber, Montana Jordan, Raegan Revord, and Annie Potts. Jim Parsons, who portrayed the adult Sheldon Cooper on The Big Bang Theory, narrated the series and was also an executive producer.