Credits

• 2024 · Creature Commandos as Edward Mazursky (voice)
• 2023 · Guardians of the Galaxy Vol. 3 as Grandpa Quill
• 2021 · Law & Order: Organized Crime as Edmund Ross
• 2018 · The Rookie as Judge
• 2018 · Office Uprising as Franklin Gantt
• 2018 · The Resident as Aaron Kranepool
• 2018 · Black Lightning as Martin Proctor
• 2017 · Guardians of the Galaxy Vol. 2 as Grandpa Quill
• 2017 · Teen Titans: The Judas Contract as Brother Blood (voice)
• 2016 · Gilmore Girls: A Year in the Life as Mitchum Huntzberger
• 2016 · Jason Bourne as Richard Webb
• 2016 · American Crime Story as Old Man
• 2015 · Chicago Med as Dr. David Downey
• 2015 · Supergirl as Peter Thompson
• 2014 · Guardians of the Galaxy as Grandpa
• 2013 · The Following as Dr. Arthur Strauss
• 2012 · Scandal as Hollis Doyle
• 2011 · Hell on Wheels as Brigham Young
• 2011 · The Reunion as Wills
• 2011 · The Killing as Carl Reddick
• 2011 · Harry's Law as Mitchell Eaves
• 2010 · Super as Detective John Felkner
• 2009 · White Collar as Henry Dobbs
• 2009 · NCIS: Los Angeles as Alex Harris
• 2009 · Hung as Mike
• 2009 · Glee as Russell Fabray
• 2009 · Castle as Winston Wellesley
• 2009 · Dollhouse as William Bashford
• 2008 · The Mentalist as Cal
• 2007 · Burn Notice as Ian Covey
• 2006 · The Black Dahlia as Pete Lukins
• 2006 · United 93 as Col. Robert Marr
• 2006 · Slither as Jack MacReady
• 2005 · Grey's Anatomy as L. Gracie
• 2005 · Numb3rs as Pete Fox
• 2005 · Medium as Coach Swanson
• 2002 · CSI: Miami as William Preston
• 2002 · CSI: Miami as Roger Cavanaugh
• 2002 · Firefly as Sheriff Bourne
• 2002 · Ballistic: Ecks vs. Sever as Robert Gant / Agent Clark
• 2001 · 24 as Jonathan Wallace
• 2001 · Star Trek: Enterprise as Zho'Kaan
• 2000 · Boston Public as Detective McGill
• 2000 · CSI: Crime Scene Investigation as Rick Culpepper
• 2000 · Gilmore Girls as Mitchum Huntzberger
• 1999 · Family Law as Michael Holt
• 1999 · Judging Amy as Morgan Simmons
• 1997 · Kiss the Girls as Detective (uncredited)
• 1996 · The Pretender as Peter Morgan
• 1995 · JAG as Captain Reed
• 1994 · ER as Officer Mark Downey
• 1994 · Chicago Hope as
• 1993 · Staying Afloat as Ed Smith
• 1993 · Walker, Texas Ranger as Reid Stedler
• 1992 · Raising Cain as Lt. Terri
• 1991 · White Lie as David Lester
• 1987 · Jake and the Fatman as
• 1986 · Designing Women as Jack Dent
• 1986 · L.A. Law as Robert Cullen
• 1986 · L.A. Law as Sam Barkwell
• 1986 · Matlock as
• 1985 · Moonlighting as
• 1985 · Moonlighting as Paul McCain
• 1984 · Body Double as Sam Bouchard
• 1984 · Murder, She Wrote as Sheriff Lynn Childs
• 1984 · Murder, She Wrote as Richard Wellstood
• 1984 · Murder, She Wrote as Carl Ward
• 1984 · Murder, She Wrote as Lars Anderson
• 1984 · Murder, She Wrote as Mark Reisner
• 1984 · Murder, She Wrote as Barry Bristol
• 1984 · Airwolf as Robert Villers
• 1983 · Scarface as Charles Goodson (uncredited)
• 1983 · The Hitchhiker as Jack Rhodes
• 1982 · Remington Steele as Charlie Thomas
• 1982 · Cagney & Lacey as
• 1981 · Falcon Crest as Thom Dower
• 1981 · Simon & Simon as
• 1980 · Magnum, P.I. as William Keyes
• 1961 · The Mike Douglas Show as Self
• Future · Kentucky Roses as Frank Reed
• 2022 · Look Into the Fire as Professor Hirsch
• 2022 · The Shuttlepod Show as Self
• 2021 · Blade Runner: Black Lotus as Senator Bannister (voice)
• 2021 · Hit & Run as Martin Wexler
• 2019 · Stand! as Mike Sokolowski
• 2016 · The Belko Experiment as The Voice
• 2014 · Lizzie Borden Took an Ax as Director Attorney Hosea Knowlton
• 2012 · Any Day Now as Lambert
• 2012 · Buried Treasure as Jerry
• 2011 · Isolation as Lawrence Moore
• 2010 · The Good Guys as Wayne Young
• 2009 · Dark Blue as
• 2009 · War Dogs of the Pacific as Narrator
• 2008 · Sparky & Mikaela as Mikaela's Dad
• 2007 · The Riches as Hugh Panetta
• 2005 · The Hunt For the BTK Killer as Dennis Rader
• 2005 · Silent Partner as Ambassador Lafontaine
• 2005 · Lethal Seduction as Lt. Russ Carter
• 2005 · Eyes as
• 2003 · The Lyon's Den as
• 2003 · The Handler as
• 2003 · Sin as Conrad
• 2002 · Windfall as Bill
• 2002 · Boomtown as Robert Colson
• 2002 · Femme Fatale as Shiff
• 2001 · Layover as Jack Gillardo
• 2001 · Southlander: Diary of a Desperate Musician as Lane Windbird
• 2000 · Sleep Easy, Hutch Rimes as Cotton Proudfit
• 1999 · The Big Brass Ring as Billy
• 1999 · Payback as Val Resnick
• 1998 · Star Trek: Insurrection as Gallatin
• 1997 · Tidal Wave: No Escape as Edgar Purcell
• 1996 · EZ Streets as
• 1996 · My Son Is Innocent as Paediatrician
• 1996 · Terminal as Brian O'Grady
• 1995 · Sharon's Secret as McGregor
• 1995 · Bodily Harm as J.D. Prejon
• 1994 · Perry Mason: The Case of the Grimacing Governor as John Orlando
• 1994 · The Substitute Wife as Joe
• 1993 · Victim of Love: The Shannon Mohr Story as Det. Don Brooks
• 1993 · When Love Kills: The Seduction of John Hearn as Joe Banister
• 1993 · The Positively True Adventures of the Alleged Texas Cheerleader-Murdering Mom as Tony Harper
• 1993 · Kiss of a Killer as Richard
• 1991 · Civil Wars as Gordon Dallek
• 1991 · The Rape of Doctor Willis as District Attorney
• 1991 · The Torkelsons as Randall Torkelson
• 1991 · Fever as Dexter
• 1991 · The Great Pretender as Wilson Leer
• 1991 · Don't Touch My Daughter as Hal Lawrence
• 1990 · WIOU as
• 1990 · Dark Avenger as Dr. Colin Tremaine
• 1989 · The Final Days as John Dean
• 1989 · Hardball as
• 1989 · Casualties of War as Prosecutor (uncredited)
• 1989 · The Gifted One as Jack
• 1989 · I Know My First Name Is Steven as Officer Kean
• 1988 · Police Story: The Watch Commander as Off. Don Carpenter
• 1988 · Fair Game as Gene
• 1988 · A Stoning in Fulham County as Sheriff Woodman
• 1987 · Bates Motel as Tom Fuller
• 1986 · Banter as Robert Prescott
• 1986 · The Patriot as Lieutenant Matt Ryder
• 1985 · The Insiders as Rankin
• 1983 · Women of San Quentin as Williams
• 1982 · The Blue and the Gray as Lester Bedell
• Future · Above the Line as Jack Woodrow
• 1982 · Tucker's Witch as
• 1982 · Voyagers! as
• 1982 · Funny Money as Ben Turtle
• 1981 · Just Before Dawn as Warren
• 1980 · The Yeagers as
• 1979 · Dummy as Assistant D.A. Smith
• 1979 · Hot Rod as Brian Edison
• 1978 · Pearl as Lieutenant North
• 1978 · Murder at the Mardi Gras as Randy Brian
• 1978 · Mean Dog Blues as Paul Ramsey
• 1978 · Loose Change as Hank Okrun
• 1976 · Rich Man, Poor Man - Book II as Wesley Jordache