Neil Gaiman is a fictional character portrayed by Neil Gaiman in the TV series The Big Bang Theory.
In the first episode they appeared in, titled The Comet Polarization (season 11), they were 57 years old.
They appear in 1 episodes out of a total of 279 aired
Episodes1
The Comet Polarization
episode S11.E21 april 2018Sheldon's comic book store experience changes when writer Neil Gaiman puts Stuart's store on the map; friendships are threatened when Koothrappali takes credit for Penny's astronomical discovery.