Mitch Pileggi
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). Early life and education. Pileggi was born in Portland, Oregon, the son of Maxine, a homemaker, and Vito Pileggi, a defense contractor. Pileggi's family moved frequently because of his father's occupation as a defense contractor, and Pileggi lived in Oregon, California, and Texas before spending most of his adolescence in Turkey. Career . Pileggi began acting while he was a high school student in Turkey, playing musical theater. After returning to Austin from Iran, he performed in local theaters, and continued his acting career with small roles in B-movies, and guest roles in television shows such as "Dallas", "China Beach", "Code of Vengeance", and "Walker, Texas Ranger". In the 1980s, Pileggi starred in several films including "Three O'Clock High" as Duke "The Duker" Herman, an overzealous tough-as-nails high school parking lot security guard, in 1988 starred "Brothers In Arms" as one of the villains (Caleb) and in "Shocker" as body -possessing serial killer Horace Pinker. The latter was directed by horror icon Wes Craven. Pileggi appeared playing the villain in the 1991 television film, "Knight Rider 2000", a sequel movie to the original television series "Knight Rider". Pileggi also appeared briefly in the 1992 film "Basic Instinct" as an investigating police officer in the interrogation scene of Michael Douglas. He also appeared in the 1995 vampire film "Vampire in Brooklyn" (also directed by Craven) starring Eddie Murphy as an Italian mobster. His most notable role was as the FBI's Assistant Director Walter Skinner on "The X-Files". The role  was originally recurring, but the part expanded, and in 2001 he became a regular member of the cast. The character gradually became the most integral character besides the two leads. He remained with the show until its end in 2002. Pileggi played the character in the 1998 "The X-Files" film and in the 2008 film "". He also reprised the role in the 2016 miniseries. Pileggi's later work has included starring in the short-lived TV show "Tarzan" and co-starring with Barbara Hershey and Oliver Hudson in the short-lived TV show "The Mountain". He played the recurring  role of character Colonel Steven Caldwell, Commander of the Earth Battlecruiser, "Daedalus", in the second (2005) and subsequent seasons of the television series "Stargate Atlantis". He also appeared in an episode of "" and in 2006 had a regular guest role on "Day Break" as Robbery/Homicide Detective Spivak. Pileggi also appeared on the show "Cold Case" in the episode "Offender", as a father accused of molesting and murdering his own son, who then threatens to murder one child sex offender per day until the case is reopened and solved. Pileggi also played the role of Larry Jennings, chairman of the  board of the hospital, in "Grey's Anatomy". In a first season episode of "That '70s Show" he played Red Forman's swinger, navy buddy, Bull, alongside his real life wife, Arlene. Pileggi appeared in two episodes of "" as DEA agent Jack Hammond. Since 2008, Pileggi has played Ernest Darby, the head of a white supremacist gang called the "Nordics", in the FX drama "Sons of Anarchy" . He also played spree killer Norman Hill (AKA The Road Warrior) on a season four episode of "Criminal Minds", titled "Normal". Pileggi has also done some voice acting. His voice was featured as  the githzerai Dak'kon in the video game "". He voices Commissioner James Gordon on the Kids WB! animated show "The Batman". Pileggi also hosted the controversial FOX specials "" and "Conspiracy Theory: Did We Land on the Moon?". He also played the recurring role of Sam and Dean Winchester's maternal grandfather, Samuel Campbell, in the TV series "Supernatural". Pileggi starred in the TNT drama series "Dallas" as Harris Ryland. He was promoted to series regular as of second season. As of 2014, Pileggi is on the advisory board of Sci-Fest, the first annual Los Angeles Science Fiction One-Act Play  Festival, held in May 2014. On February 21, 2020, it was announced that Pileggi was cast as Bonham Walker the father of Cordell Walker in The CW crime drama series "Walker" reboot.