Cynthia is a fictional character portrayed by Megan McGown in the TV series The Big Bang Theory.
They appear in 1 episodes out of a total of 279 aired
Cynthia is also portrayed by Hira Ambrosino.
Episodes1
The Tenant Disassociation
episode S11.E19 april 2018Leonard runs against Sheldon to be president of the tenants association; Wolowitz and Koothrappali find a drone in the backyard.