Guess which Big Bang Theory character is getting a spin off? London, ON, Canada / Country104 - #1 for Country HITS Matthew Weaver November 08, 2016 03:29 pm [Screenshot: YouTube] One of the characters from The Big Bang Theory is getting a spin off. Think you know who? Click below to find out! The Jim Parsons character Sheldon Cooper! Parsons will be executive producer on a show featuring a young Sheldon growing up in Texas.