Sheldon Lee Cooper, [4][5] B.S., M.S., M.A., Ph.D., Sc.D., [6] is a fictional character and one of the main protagonists in the 2007–2019 CBS television series The Big Bang Theory and the titular main protagonist of its 2017–2024 spinoff series Young Sheldon, portrayed by actors Jim Parsons and Iain Armitage respectively (with Parsons as ... Meet a child genius named Sheldon Cooper (already seen as an adult in The Big Bang Theory (2007)) and his family. Some unique challenges face Sheldon, who is socially impaired.

Understanding the Context

Next to his best friend Leonard Hofstadter, he's the main protagonist of The Big Bang Theory and the titular protagonist of Young Sheldon. Originally from East Texas, Sheldon started college at the age of 11 in 1991, receiving his first Ph.D. at the age of 16. Brilliant yet awkward 9-year-old Sheldon Cooper lands in high school where his smarts leave everyone stumped in this "The Big Bang Theory" spinoff.

Key Insights

Watch trailers & learn more. Welcome to the official YOUNG SHELDON channel!Exceptional but misunderstood 9-year-old Sheldon Cooper skips four grades to start high school along with his o... Jim Parson shuts down the idea of returning to the role of Sheldon ... For 10 years on The Big Bang Theory, audiences have come to know the iconic, eccentric and extraordinary Sheldon Cooper. This single-camera, half-hour comedy gives us the chance to meet him in childhood, as he embarks on his innocent, awkward and hopeful journey toward the man he will become.

Final Thoughts

Sheldon, I dare say, is the one that cracks most people up in the Big Bang Theory. This show taps into his young life as a child genius who lives in his own little world.