Dermot Mulroney
Dermot Patrick Mulroney (born October 31, 1963) is an American actor and musician. He is known for his roles in romantic comedy, western, and drama films. Mulroney is known for his work in various films such as Long Gone (1987), Young Guns (1988), Staying Together (1989), Where the Day Takes You (1992), Point of No Return (1993), The Last Outlaw (1993), Angels in the Outfield (1994), My Best Friend's Wedding (1997), About Schmidt (2002), The Wedding Date (2005), Zodiac (2007), August: Osage County (2013), Insidious: Chapter 3 (2015), Scream VI, and Anyone but You (2023). Mulroney played the main antagonist Francis Gibson in NBC's Crisis (2014), Dr. Walter Wallace in Pure Genius (2016–2017), Sean Pierce in Showtime's Shameless (2015–2017), and Bobby Sheridan in USA's The Purge (2018–2019).
Known For
Credits
- 2026 · Night Patrol as Sarge
- 2025 · Swiped as Slate
- 2025 · Guns & Moses as Alan Rosner
- 2025 · The Hunting Wives as Jed Banks
- 2024 · Depravity as Mr. Evers
- 2024 · Blackwater Lane as Matthew
- 2024 · Lights Out as Sage Parker
- 2023 · Breakwater as Ray Childress
- 2023 · Anyone But You as Leo
- 2023 · Ruthless as Harry Sumner
- 2023 · The Dirty South as Jeb Roy
- 2023 · Secret Invasion as President Ritson
- 2023 · Shooting Stars as Keith Dambrot
- 2023 · Ghosts of Beirut as Robert Ames
- 2023 · Scream VI as Detective Bailey
- 2022 · The Inhabitant as Ben
- 2022 · Section 8 as Sam Ramsey
- 2022 · The Jennifer Hudson Show as Self
- 2022 · Gone in the Night as Ryan Barlowe
- 2022 · Along for the Ride as Robert West
- 2022 · Agent Game as Harris
- 2022 · Umma as Danny
- 2021 · Christmas Is Canceled as Dad - Jack Lockhart
- 2021 · Deadly Illusions as Tom Morrison
- 2021 · Amend: The Fight for America as Self
- 2020 · Messiah as President Young
- 2019 · The Courier as Special Agent Roberts
- 2019 · Prodigal Son as Nicholas Endicott
- 2019 · The Righteous Gemstones as John Wesley Seasons
- 2019 · Hanna as John Carmichael
- 2018 · Flesh & Blood as Henry Tooms
- 2018 · Homecoming as Anthony
- 2018 · I Still See You as August
- 2018 · Monster Challenge as Ben's Agent
- 2018 · The Purge as Bobby Sheridan
- 2018 · Rob Riggle's Ski Master Academy as Dermot Mulroney
- 2018 · Cats as Blanket
- 2018 · Station 19 as Greg Tanner
- 2017 · The Christmas Train as Tom Langdon
- 2017 · The Mountain Between Us as Mark Robertson
- 2017 · The Cars That Made America as Self - Narrator
- 2017 · Sleepless as Stanley Rubino
- 2016 · Lavender as Patrick Ryan
- 2016 · Pure Genius as Dr. Walter Wallace
- 2016 · To Tell the Truth as Self - Panelist
- 2016 · Dirty Grandpa as David Kelly
- 2015 · Chicago Med as Battalion Chief Dom Pascal
- 2015 · Truth as Lawrence Lanpher
- 2015 · Insidious: Chapter 3 as Sean Brenner
- 2015 · The D Train as Dermot Mulroney
- 2015 · Careful What You Wish For as Eliott Harper
- 2014 · Crisis as Francis Gibson
- 2014 · Mozart in the Jungle as Andrew Walsh
- 2014 · Chicago P.D. as Battalion Chief Dom Pascal
- 2013 · August: Osage County as Steve Huberbrecht
- 2013 · Jobs as Mike Markkula
- 2013 · Space Warriors as Andy Hawkins
- 2013 · Stoker as Richard Stoker
- 2012 · Chicago Fire as Battalion Chief Dom Pascal
- 2012 · The Eric Andre Show as Self
- 2012 · Beyond as Jack Musker
- 2012 · Big Miracle as Colonel Scott Boyer
- 2012 · The Grey as Jerome Talget
- 2011 · Silent Witness as Tony Lord
- 2011 · J. Edgar as Colonel Schwarzkopf
- 2011 · American Horror Story as Bob Thompson
- 2011 · The Family Tree as Jack Burnett
- 2011 · Abduction as Martin Price
- 2011 · New Girl as Russell Schiller
- 2011 · Shameless as Sean Pierce
- 2010 · Jolene as Uncle Phil
- 2010 · Inhale as Paul Stanton
- 2009 · Watch What Happens Live with Andy Cohen as Self - Guest
- 2008 · Flash of Genius as Gil Previck
- 2008 · Burn After Reading as Star of "Coming Up Daisy"
- 2008 · The Memory Keeper's Daughter as Dr. David Henry
- 2007 · Gracie as Bryan Bowen
- 2007 · Georgia Rule as Simon Ward
- 2007 · Zodiac as Martin Lee
- 2005 · The Family Stone as Everett Stone
- 2005 · The Colbert Report as Self - Guest
- 2005 · American Dad! as Jesse (voice)
- 2005 · The Wedding Date as Nick Mercer
- 2004 · Undertow as John Munn
- 2004 · The Tony Danza Show as Self
- 2004 · The Batman as Green Lantern (voice)
- 2004 · Hair High as Rod (voice)
- 2003 · Arrested Development as Dusty
- 2003 · The Ellen DeGeneres Show as Self
- 2003 · Jimmy Kimmel Live! as Self
- 2002 · Lovely & Amazing as Kevin McCabe
- 2000 · Trixie as Dex Lang
- 1999 · Goodbye Lover as Jake Dunmore
- 1997 · The View as Self
- 1997 · My Best Friend's Wedding as Michael O'Neal
- 1996 · Kansas City as Johnny O'Hara
- 1995 · Copycat as Ruben Goetz
- 1994 · Friends as Gavin Mitchell
- 1994 · Bad Girls as Josh McCoy
- 1993 · Late Night with Conan O'Brien as Self - Guest
- 1993 · Silent Tongue as Reeves McCree
- 1991 · Career Opportunities as Nestor Pyle
- 1990 · Bright Angel as George Russell
- 1989 · Staying Together as Kit McDermott
- 1989 · Longtime Companion as John
- 1989 · Unconquered as Richmond Flowers Jr.
- 1988 · Young Guns as Dirty Steve Stephens
- 1987 · Long Gone as Jamie Weeks
- 1982 · Fame as
- 1975 · Saturday Night Live as Self - Cameo (uncredited)
- Future · November 1963 as Chuckie Nicoletti
- 2025 · The Gettysburg Address as Andrew Curtin (voice)
- 2025 · Long Shadows as Dallas Garrett
- 2025 · Killing Mary Sue as Bradley Weiner
- 2025 · When I'm Ready as Keith
- 2025 · Like Father Like Son as Gabe
- 2025 · Laws of Man as Benjamin Bonney
- 2023 · A Dark Way Out as Stan
- 2023 · The Getback as Chief Joe Milazzo
- 2023 · The Warrant: Breaker's Law as Dead-Eye / Yule Bronson
- 2023 · You're Killing Me as Congressman Schroder
- 2021 · Montford: The Chickasaw Rancher as Boggy Johnson
- 2021 · Hard Luck Love Song as Rollo
- 2021 · The Blazing World as Tom Winter
- 2020 · That One Time as Paul Crest
- 2019 · SGT. Will Gardner as Buddy
- 2016 · Soundbreaking as Self - Narrator
- 2016 · There's Something About Romcoms as Self
- 2015 · Northpole: Open for Christmas as Ian
- 2015 · Sacrifice as Justin
- 2013 · Struck by Lightning as Neal Phillips
- 2013 · A Glimpse Inside the Mind of Charles Swan III as Doctor
- 2013 · The Rambler as The Rambler
- 2012 · Trade of Innocents as Alex Becker
- 2007 · Dante's Inferno as Dante (voice)
- 2006 · Griffin & Phoenix as Henry Griffin
- 2005 · Must Love Dogs as Bob
- 2002 · About Schmidt as Randall Hertzel
- 2002 · The Safety of Objects as Jim Train
- 2002 · Intimate Affairs as Edgar
- 2000 · Where the Money Is as Wayne
- 1996 · Bastard Out of Carolina as Lyle Parsons
- 1996 · The Trigger Effect as Joe
- 1996 · Box of Moonlight as Wick
- 1996 · Heroine of Hell as Callum
- 1995 · How to Make an American Quilt as Sam
- 1995 · Living in Oblivion as Wolf
- 1994 · There Goes My Baby as Pirate
- 1994 · Angels in the Outfield as Roger's Father
- 1993 · The Last Outlaw as Eustis
- 1993 · The Thing Called Love as Kyle Davidson
- 1993 · Point of No Return as J. P.
- 1992 · The Heart of Justice as Elliot Burgess
- 1992 · Where the Day Takes You as King
- 1988 · Sunset as Michael Alperin
- 1987 · Daddy as Bobby
- Future · Dead and Breakfast as Norman
- 1993 · Family Pictures as Mack
- 1992 · Samantha as Henry
- 1989 · Survival Quest as Gray
- 1986 · Shattered: If Your Kid's on Drugs as Lane
- 1986 · Sin of Innocence as Tim McGary
- Future · Perfectly Imperfect as Jake
- Future · Dead of Night as Sheriff Weaver




