William Thomas Sadler (born April 13, 1950 in Buffalo, New York) is an American film and television actor. He's an incredibly prolific character actor who you likely recognize from Die Hard 2, Bill & Ted's Bogus Journey, The Shawshank Redemption, Iron Man 3, and others.
He appeared in two episodes of Tales from the Crypt (including its pilot) and both of its film spinoffs. He's also a collaborator with Frank Darabont and Stephen King, having appeared in The Shawshank Redemption, The Green Mile and The Mist.
Film Roles
- K-9 (1989) as Car Salesman Don
- Die Hard 2 (1990) as Colonel Stuart
- Bill & Ted's Bogus Journey (1991) as Grim Reaper/English Family Member
- Bill & Ted Face the Music (2020)
- Rush (1991) as Monroe
- Trespass (1992) as Don
- Freaked (1993) as Dick Brian
- The Shawshank Redemption (1994) as Heywood
- Demon Knight (1995) as Brayker
- Bordello of Blood (1996) as The Mummy
- RocketMan (1997) as Wild Bill Overbeck
- Disturbing Behavior (1998) as Dorian Newberry
- The Green Mile (1999) as Klaus Detterick
- Kinsey (2004) as Kenneth Braun
- The Mist (2007) as Jim Grondin
- Amusingly, he had earlier played the main character, David, in an audio adaptation of the story.
- August Rush (2007) as Thomas Novacek
- Eagle Eye (2008) as William Shaw
- Man on a Ledge (2012) as Frank Cassidy/Valet
- Iron Man 3 (2013) as President Matthew Ellis
- Reprises the role in Agents of S.H.I.E.L.D.
- Machete Kills (2013) as Sheriff Doakes
- The Highwaymen (2019) as Henry Barrow
- The Grudge (2020) as Detective Wilson
- VFW (2020) as Walter Reed
Television Roles
- 1983 AfterMASH as Joe Warner
- 1987-88 Private Eye as Charlie Fontana
- 1988 Dear John as Ben
- 1995 The Outer Limits as Frank Hellner (episode "Valerie 23")
- 1996 Poltergeist: The Legacy as Shamus Bloom (4 episodes)
- 1998–99 Star Trek: Deep Space Nine as Luther Sloan
- 1999-2002 Roswell as Sheriff Jim Valenti
- 2003 Law & Order: Criminal Intent as Kevin Devlin
- 2004 Wonderfalls as Darren Tyler
- 2004 JAG as Saul Wainwright
- 2005 Law & Order: Trial by Jury as Paul Rice
- 2005 Law & Order as Kevin Drucker
- 2006 CSI: Crime Scene Investigation as Karl "Red" Cooper
- 2007 NUMB3RS as J. Everett Tuttle
- 2008, 2011 Fringe as Doctor Sumner
- 2009 Criminal Minds as Ray Finnegan
- 2010, 2013, 2014 Hawaii Five-0 as John McGarrett
- 2011 White Collar as Brett Gelles
- 2011 Person of Interest as Seamus O'Mara
- 2012 Damages as Helmut Torben
- 2014 The Flash (2014) as Simon Stagg
- 2014, 2015 Madam Secretary as George Peters
- 2017 Our Cartoon President as various officials
Video Games
- 2010 Fallout: New Vegas as Victor
Web Roles
- 2017 Day 5 as Bob/Sandman