Terry O'Quinn
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Awards and Nominations
Screen Actors Guild Awards
Outstanding Performance by an Ensemble in a Drama Series
Nominated
Screen Actors Guild Awards
Outstanding Performance by an Ensemble in a Drama Series
Nominated
Mitch Pileggi (born April 5, 1952) is an American actor. He played Horace Pinker in Shocker, Walter Skinner on The X-Files, Colonel Steven Caldwell on Stargate Atlantis, Ernest Darby in Sons of Anarchy, and Harris Ryland in the TNT revival of Dallas (2012–2014). Wikipedia