Michael C. Mahon

Person

Michael C. Mahon

Acting 66 November 17, 1959

Montclair, New Jersey, USA

IMDb

Known for

Popular titles

How I Met Your Mother

How I Met Your Mother

8.1 2005 TV Show
Law & Order

Law & Order

7.3 1990 TV Show
Gangster Squad

Gangster Squad

6.4 2013 Movie
Wall Street

Wall Street

7.2 1987 Movie
Married... with Children

Married... with Children

7.7 1987 TV Show
Malcolm X

Malcolm X

7.6 1992 Movie
The Orville

The Orville

7.6 2017 TV Show
Mercy

Mercy

7.1 2026 Movie
ER

ER

7.8 1994 TV Show
The King of Queens

The King of Queens

7.1 1998 TV Show
Scandal

Scandal

7.2 2012 TV Show
Gridiron Gang

Gridiron Gang

7.1 2006 Movie

Photos

More stills of Michael C. Mahon

Filmography

Movies and shows, newest first

  1. 2026
    Full Moon Rising: The Charles Band Story

    Movie Self

  2. 2026
    Mercy

    Movie Booking Sergeant

  3. 2025
    Side Quest

    TV show Joshua

  4. 2020
    Fatal Affair

    Movie Driver

  5. 2018
    A Tale of Two Coreys

    Movie Teacher

  6. 2017
    The Orville

    TV show Altox

  7. 2016
    His Secret Past

    Movie Peterson

  8. 2016
    Get a Job

    Movie Braddock

  9. 2015
    The Flight Before Christmas

    Movie Santa Claus

  10. 2015
    Ominous

    Movie Rachel's Doctor

  11. 2015
    Kidnapped: The Hannah Anderson Story

    Movie Reporter 1

  12. 2014
    High School Possession

    Movie Coach Burdette

  13. 2013
    Gangster Squad

    Movie Citz Hall Reporter

  14. 2012
    Christmas Twister

    Movie Doug

  15. 2012
    Scandal

    TV show Billy Joe Lee

  16. 2007
    Private Practice

    TV show Detective Smith

More credits
  1. 2006
    Gridiron Gang

    Movie Field Coach

  2. 2005
    How I Met Your Mother

    TV show Grumpy Man

  3. 2004
    Boston Legal

    TV show Officer James Gilmore

  4. 2004
    Tomb of Terror

    Movie Detective Greenberg

  5. 2003
    Las Vegas

    TV show Ben Wilcox

  6. 1998
    Brimstone

    TV show Carl Traynor

  7. 1998
    The King of Queens

    TV show Mike

  8. 1997
    Beyond Belief: Fact or Fiction

    TV show Mr. Baker (segment "Precious")

  9. 1996
    Profiler

    TV show Adam Thompson

  10. 1996
    Shattered Mind

    Movie Jack

  11. 1996
    Josh Kirby... Time Warrior: Last Battle for the Universe

    Movie Donald Kirby (as Michael Mahon)

  12. 1996
    Oblivion 2: Backlash

    Movie Sidekick

  13. 1995
    Baywatch Nights

    TV show Clean Cut

  14. 1994
    ER

    TV show Joe

  15. 1994
    Dark Angel: The Ascent

    Movie Detective Greenberg

  16. 1994
    One West Waikiki

    TV show

  17. 1993
    Diagnosis: Murder

    TV show Barry McCarthy

  18. 1993
    Lois & Clark: The New Adventures of Superman

    TV show Brian

  19. 1993
    Risk

    Movie Security Guard

  20. 1992
    Malcolm X

    Movie Prisoner

  21. 1990
    Law & Order

    TV show Will Carter

  22. 1989
    Chameleons

    Movie Michael

  23. 1988
    Zits

    Movie FBI Agent in Car

  24. 1987
    Wall Street

    Movie Trader - Office