Dermot Mulroney
Acting
Biography
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).
Notable Works
Prominent titles featuring Dermot Mulroney
Filmography
Acting (126)
2026
November 1963as Chuckie Nicoletti
2026
Perfectly Imperfectas Jake
2026
Let's Loveas Jerry
6.5
2026
Night Patrolas Sarge
4.9
2025
The Gettysburg Addressas Andrew Curtin (voice)
2025
Long Shadowsas Dallas Garrett
5.6
2025
Swipedas Slate
6.6
2025
Guns & Mosesas Alan Rosner
5.6
2025
Killing Mary Sueas Bradley Weiner
6.0
2025
When I'm Readyas Keith
6.4
2025
Like Father Like Sonas Gabe
4.7
2025
Laws of Manas Benjamin Bonney
5.7
2024
Depravityas Mr. Evers
5.6
2024
Blackwater Laneas Matthew
6.0
2024
Lights Outas Sage Parker
7.0
2023
Breakwateras Ray Childress
5.9
2023
Anyone but Youas Leo
6.7
2023
Ruthlessas Harry Sumner
6.4
2023
The Dirty Southas Jeb Roy
5.9
2023
A Dark Way Outas Stan
2.8
2023
Shooting Starsas Keith Dambrot
7.8
2023
The Getbackas Chief Joe Milazzo
7.1
2023
The Warrant: Breaker's Lawas Dead-Eye / Yule Bronson
5.6
2023
You're Killing Meas Congressman Schroder
5.5
2023
Scream VIas Detective Bailey
6.9
2022
The Inhabitantas Ben
5.9
2022
Section 8as Sam Ramsey
6.1
2022
Gone in the Nightas Ryan Barlowe
5.5
2022
Along for the Rideas Robert West
6.7
2022
Agent Gameas Harris
5.0
2022
Ummaas Danny
5.3
2021
Christmas Is Canceledas Dad - Jack Lockhart
5.4
2021
Montford: The Chickasaw Rancheras Boggy Johnson
6.0
2021
Hard Luck Love Songas Rollo
4.0
2021
The Blazing Worldas Tom Winter
4.3
2021
Deadly Illusionsas Tom Morrison
5.0
2019
The Courieras Special Agent Roberts
6.0
2019
SGT. Will Gardneras Buddy
4.7
2018
Flesh & Bloodas Henry Tooms
6.9
2018
I Still See Youas August
6.4
2018
Monster Challengeas Ben's Agent
5.8
2017
The Christmas Trainas Tom Langdon
6.4
2017
The Mountain Between Usas Mark Robertson
6.6
2017
Sleeplessas Stanley Rubino
5.9
2016
Lavenderas Patrick Ryan
5.6
2016
6.0
2016
Dirty Grandpaas David Kelly
5.9
2015
5.8
2015
Truthas Lawrence Lanpher
6.5
2015
Sacrificeas Justin
4.8
2015
Insidious: Chapter 3as Sean Brenner
6.3
2015
The D Trainas Dermot Mulroney
4.9
2015
Careful What You Wish Foras Eliott Harper
6.1
2013
August: Osage Countyas Steve Huberbrecht
6.9
2013
Jobsas Mike Markkula
6.1
2013
Struck by Lightningas Neal Phillips
6.2
2013
Space Warriorsas Andy Hawkins
5.2
2013
Stokeras Richard Stoker
6.6
2013
4.1
2013
The Rambleras The Rambler
4.9
2012
Trade of Innocentsas Alex Becker
5.2
2012
Beyondas Jack Musker
4.8
2012
Big Miracleas Colonel Scott Boyer
6.7
2011
The Greyas Jerome Talget
6.6
2011
Silent Witnessas Tony Lord
6.3
2011
J. Edgaras Colonel Schwarzkopf
6.2
2011
The Family Treeas Jack Burnett
5.0
2011
Abductionas Martin Price
5.8
2010
Joleneas Uncle Phil
6.2
2010
Inhaleas Paul Stanton
6.0
2008
Flash of Geniusas Gil Previck
6.6
2008
Burn After Readingas Star of "Coming Up Daisy"
6.7
2008
The Memory Keeper's Daughteras Dr. David Henry
6.5
2007
Gracieas Bryan Bowen
6.2
2007
Georgia Ruleas Simon Ward
6.0
2007
Zodiacas Martin Lee
7.5
2007
Dante's Infernoas Dante (voice)
6.3
2006
Griffin & Phoenixas Henry Griffin
7.1
2005
The Family Stoneas Everett Stone
6.3
2005
Must Love Dogsas Bob
5.9
2005
The Wedding Dateas Nick Mercer
6.8
2004
Undertowas John Munn
6.1
2004
Hair Highas Rod (voice)
6.4
2002
About Schmidtas Randall Hertzel
6.9
2002
The Safety of Objectsas Jim Train
6.5
2002
Lovely & Amazingas Kevin McCabe
6.1
2002
Intimate Affairsas Edgar
4.7
2000
Trixieas Dex Lang
4.8
2000
Where the Money Isas Wayne
5.9
1999
Goodbye Loveras Jake Dunmore
5.6
1997
My Best Friend's Weddingas Michael O'Neal
6.6
1996
Bastard Out of Carolinaas Lyle Parsons
7.1
1996
The Trigger Effectas Joe
5.8
1996
Box of Moonlightas Wick
6.8
1996
Kansas Cityas Johnny O'Hara
6.1
1996
Heroine of Hellas Callum
3.2
1995
Copycatas Ruben Goetz
6.5
1995
6.4
1995
Living in Oblivionas Wolf
7.2
1994
There Goes My Babyas Pirate
6.2
1994
Angels in the Outfieldas Roger's Father
6.0
1994
Bad Girlsas Josh McCoy
5.3
1994
Silent Tongueas Reeves McCree
4.7
1994
Journeys Northas Collum
10.0
1993
The Last Outlawas Eustis
5.4
1993
The Thing Called Loveas Kyle Davidson
6.1
1993
Point of No Returnas J. P.
6.2
1992
Samanthaas Henry
4.8
1992
The Heart of Justiceas Elliot Burgess
5.7
1992
Where the Day Takes Youas King
6.1
1991
Career Opportunitiesas Nestor Pyle
6.9
1990
Bright Angelas George Russell
4.8
1989
Staying Togetheras Kit McDermott
5.4
1989
Longtime Companionas John
6.7
1989
Survival Questas Gray
5.6
1989
Unconqueredas Richmond Flowers Jr.
9.3
1988
Young Gunsas Dirty Steve Stephens
6.7
1988
Sunsetas Michael Alperin
5.7
1987
Long Goneas Jamie Weeks
6.1
1987
Daddyas Bobby
7.2
1986
5.0
1986
Sin of Innocenceas Tim McGary
5.1
—
Dead and Breakfastas Norman
—
Dead of Nightas Sheriff Weaver
—
The Families Stoneas Everett Stone
Production & Directing (6)
2026
Perfectly ImperfectExecutive Producer
2019
6.2
2011
Love, Wedding, MarriageDirector
5.2
2006
God Grew Tired of UsProducer
7.3
1995
Living in OblivionAssociate Producer
7.2
1992
Where the Day Takes YouStunts
6.1