Siri is a fictional character portrayed by Becky O'Donohue in the TV series The Big Bang Theory.
In the first episode they appeared in, titled The Beta Test Initiation (season 5), they were 31 years old.
They appear in 1 episodes out of a total of 279 aired
Episodes1
The Beta Test Initiation
episode S5.E14 january 2012Leonard and Penny develop a system to ensure their dates go smoothly. Raj finally finds a woman he can talk to - the virtual assistant on his mobile phone.