Mitch Pileggi 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).
Pileggi in 2013
Shocker is a 1989 American supernatural slasher film written and directed by Wes Craven, and starring Michael Murphy, Peter Berg, Cami Cooper, and Mitch Pileggi. The film was released by Universal Pictures on October 27, 1989, and grossed $16.6 million.
Theatrical release poster