Sarah Michelle Gellar is a fictional character portrayed by Sarah Michelle Gellar in the TV series The Big Bang Theory.
In the first episode they appeared in, titled The Stockholm Syndrome (season 12), they were 42 years old.
They appear in 1 episodes out of a total of 279 aired
Episodes1
The Stockholm Syndrome
episode S12.E24 may 2019Bernadette and Wolowitz leave their kids for the first time; Penny and Leonard try to keep a secret; Sheldon and Amy stick together; and Koothrappali makes a new friend, as the gang travels together into an uncharted future.