Darren is a fictional character portrayed by Ben Rauch in the TV series The Big Bang Theory.
They appear in 1 episodes out of a total of 279 aired
Episodes1
The Conference Valuation
episode S12.E17 march 2019Bernadette and Penny travel to San Diego for a pharmaceutical sales convention. Back home, Amy and the guys experiment on the Wolowitz children when Sheldon finds a book on it.
