The fourth season of Young Sheldon is on. The series got renewed for a third season, and we clearly see its success after the Big Bang Theory ended. Vice President of Programming Thomas Sherman said in a statement that: \u201cAn extraordinary artist speaks to Coopers. We anticipate seeing Sheldon\u2019s rugged history and the warm, relational intricacies that have made this satire a most loved for as long as two seasons.\u201d So when is the release date for the fourth season of Young Sheldon? The new season will be uncovered in late September 2020. If we are to take a look at their schedule, the last three seasons were revealed in September, every year. Will the entire cast be back? These are the actors coming back for the fourth season: Ian Armitage, Zoe Perry, Lance Barber, Annie Potts, Montana Jordan, Matt Hobby, Regan Revord, and Jim Parsons. The plot of Young Sheldon Season 4 The initial credits only included Sheldon, but now it also included the entire Cooper family. Since The Big Bang theory is done, we expect the series to continue a long time from now on. Since it is a prequel, we learn more about Sheldon, and we better understand his behavior from The Big Bang Theory series. We will probably get a lot of hints about Sheldon\u2019s older brother Georgie and Sheldon\u2019s twin sister Missy in the fourth season. We believe that, by taking into account the success of the last three seasons, season four will also be useful. We know from the Big Bang Theory that Sheldon\u2019s dad is dead, so we expect the series to explore this topic, as well. We are not sure if it will happen in the Young Sheldon Season 4, but we are waiting to find out more. Most likely, the new season would be as good as the former ones.