Actor

Michael O'Neill

Born 1951-05-2974 years old

Michael O'Neill (1951) is best known for Dallas Buyers Club, J. Edgar and Green Zone.

Michael O'Neill (born May 29, 1951) is an American character actor. He is known for his recurring role as Secret Service Agent Ron Butterfield in the NBC political drama The West Wing.

Biography from Wikipedia, licensed under CC BY-SA 4.0.

Filmography (16)