

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).
2026
Sarge
2025
Andrew Curtin (voice)
2025
Dallas Garrett
2025
Slate
2025
Alan Rosner
2025
Jed Banks
2025
Bradley Weiner
2025
Keith
2025
2025
Benjamin Bonney
2024
Mr. Evers
2024
Matthew
2024
Sage Parker
2023
Ray Childress
2023
2023
Harry Sumner
2023
Jeb Roy
2023
Stan
2023
President Ritson
2023
Keith Dambrot
2023
Robert Ames
2023
Dead-Eye / Yule Bronson
2023
Congressman Schroder
2023
Detective Bailey
2022
2022
Sam Ramsey
2022
2022
Ryan Barlowe
2022
Robert West
2022
Harris
2022
Danny
2021
Dad - Jack Lockhart
2021
Boggy Johnson
2021
Tom Winter
2021
Rollo
2021
Tom Morrison
2019
Special Agent Roberts
2019
John Wesley Seasons
2019
Buddy
2018
Henry Tooms
2018
Anthony
2018
August
2018
Bobby Sheridan
2018
Blanket
2018
Greg Tanner
2017
Tom Langdon
2017
Mark Robertson
2017
Stanley Rubino
2016
Patrick Ryan
2016
Dr. Walter Wallace
2016
Self - Panelist
2016
David Kelly
2015
2015
Battalion Chief Dom Pascal
2015
Lawrence Lanpher
2015
Sean Brenner
2015
Dermot Mulroney
2015
Eliott Harper
2014
Francis Gibson
2014
Andrew Walsh
2014
Battalion Chief Dom Pascal
2013
Steve Huberbrecht
2013
Mike Markkula
2013
Neal Phillips
2013
Andy Hawkins
2013
Richard Stoker
2013
2013
The Rambler
2012
Battalion Chief Dom Pascal
2012
Alex Becker
2012
Dermot Mulroney
2012
Colonel Scott Boyer
2012
Jerome Talget
2011
Tony Lord
2011
Colonel Schwarzkopf
2011
Jack Burnett
2011
Martin Price
2011
Russell Schiller
2011
Sean Pierce
2011
2010
Uncle Phil
2010
Paul Stanton
2010
John Carmichael
2010
Self - Narrator
2008
Gil Previck
2008
Star of "Coming Up Daisy"
2008
Dr. David Henry
2007
Bryan Bowen
2007
Simon Ward
2007
Martin Lee
2007
Dante (voice)
2006
Henry Griffin
2006
President Young
2005
Everett Stone
2005
Self - Guest
2005
2005
Jesse (voice)
2005
Nick Mercer
2004
John Munn
2004
Rod (voice)
2003
Dusty
2003
2002
Randall Hertzel
2002
Jim Train
2002
Kevin McCabe
2002
Green Lantern (voice)
2002
Edgar
2000
Dex Lang
2000
Wayne
1999
Jake Dunmore
1998
1997
Self
1997
Michael O'Neal
1996
Lyle Parsons
1996
1996
Wick
1996
Johnny O'Hara
1995
Ruben Goetz
1995
1995
1994
Gavin Mitchell
1994
Pirate
1994
Roger's Father
1994
Josh McCoy
1993
Eustis
1993
Bob Thompson
1993
Self
1993
Kyle Davidson
1993
Mack
1993
J. P.
1993
Reeves McCree
1992
Henry
1992
Elliot Burgess
1992
1991
Nestor Pyle
1990
George Russell
1989
Kit McDermott
1989
1989
Gray
1988
Dirty Steve Stephens
1988
Self
1988
Michael Alperin
1987
Jamie Weeks
1987
Bobby
1986
1986
Tim McGary
1983
Nicholas Endicott
1982
Unknown
1980
Self - Guest
1976
Self - Guest
1975
Self - Cameo (uncredited)
1971
Self - Narrator
1992
Stunts
더모트 멀로니
درموت مالرونی
Дермот Малруні