Gwenn is a fictional character portrayed by Victoria Kelleher in the TV series NCIS: Los Angeles.
They appear in 1 episodes out of a total of 323 aired
Episodes1
Traitor
episode S6.E9 november 2014When Granger gets into a car accident, and the team finds that it was intentional, Hetty locks down Ops in order to find the mole and believes that the mole is close to home.