Officer Dunnigan is a fictional character portrayed by Brent Jennings in the TV series Brothers & Sisters.
In the first episode they appeared in, titled An Act of Will (season 1), they were 55 years old.
They appear in 1 episodes out of a total of 109 aired
Episodes1
An Act of Will
episode S1.E2 october 2006After William's burial, secrets come to light: Ojai Fruit is in financial trouble, and Justin finds out about his father's affair with the mysterious Holly Harper. Meanwhile, Kitty starts her new job and moves in with her mother.