Movies:
* Urban Cowboy (1980) - as "Pail"
* Northern Exposure (1990-1995) - as "Maurice Minnish" (TV movie)
* L.A. Story (1991) - as "Harris"
* No Country for Old Men (2007) - as "Ellis"
* The Waterboy (1998) - as "Coach Klein"
* The Rock (1996) - as "Captain Anderson"
* WarGames (1983) - as "The Colonel"
* The Right Stuff (1983) - as "Gus Grissom"
* Lone Star (1996) - as "Sheriff Sam Deeds"
* The Natural (1984) - as "Max Mercy"
Television:
* Northern Exposure (1990-1995) - as "Maurice Minnish" (TV series)
* Walker, Texas Ranger (1993-2001) - as "C.D. Parker"
* JAG (1995-2005) - as "Admiral Chegwidden"
* The West Wing (1999-2006) - as "President Bartlett" (guest appearances)
* The Closer (2005-2012) - as "Chief Pope"
* Supernatural (2005-2020) - as "Samuel Campbell" (recurring role)
* Revolution (2012-2014) - as "General Sebastian Monroe"
* The Ranch (2016-2021) - as "Clem"
* Godless (2017) - as "Frank Griffin"
This is just a sampling of his extensive filmography. Corbin has also had guest appearances in numerous other television series and films. He is known for his distinctive voice and his ability to portray authority figures with both strength and vulnerability.