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Sean Mahon

Sean Mahon is an Irish stage and screen actor. He was raised in Dublin. He moved to the U.S in his twenties where he trained and started his career. He is known for his role as maverick cop, Brian Mc Gonigle in the TV series Red Rock (TV3 Ireland, BBC (UK) and Amazon Prime USA), for which he was nominated for a Best Lead Actor award by the Irish ... See full bio »

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Known For

Anthropoid Dr. Eduard
Mr. & Mrs. Smith
Mr. & Mrs. Smith Lucky - Dive Bar Patron #5
Philomena Michael
Red Rock
Red Rock Garda Sergeant Brian McGonigle / Brian McGonigle / Garda Sergeant Brian McGonigal / Himself


Hide Hide Show Show Actor (30 credits)
 2016 Jack Taylor: In Purgatory
Tom Farrell
 2016 Anthropoid
Dr. Eduard
 2016 The Last Treasure Hunt
 2016 American Experience (TV Series documentary)
Roscoe Conkling
- Murder of a President (2016) ... Roscoe Conkling
 2012 Zero Dark Thirty
Prince Pilot 52 (uncredited)
 2011 Higher Ground
 2010 Exit the Castle (Short)
 2010 Army Wives (TV Series)
Professor George Kelling
- New Orders (2010) ... Professor George Kelling
 2008 Fringe (TV Series)
- Safe (2008) ... Bartender (as Sean F. Mahon)
 2008 As the World Turns (TV Series)
- Episode #1.13387 (2008) ... George (unconfirmed)
 2008 Rend (Short)
 2007 Reign of the Gargoyles (TV Movie)
 2006 Eragon (voice)
 2006 Call of Duty 3 (Video Game)
Peterson (voice)
 2005 A.M.D.G.: A World Is Not Enough (Short)
Ignatius Loyola
 2005 Mr. & Mrs. Smith
Lucky - Dive Bar Patron #5
 2003 This Vicious Minute (Short)
 2003 ER (TV Series)
Community Hospital Doctor
- Death and Taxes (2003) ... Community Hospital Doctor
 2003 Everwood (TV Series)
Pseudo Patient
- Blind Faith (2003) ... Pseudo Patient
 2003 Hulk
Comanche Pilot
 2002 The Agency (TV Series)
- Elite Meat to Eat (2002) ... Delaney
 2002 Angel (TV Series)
Truck Driver
- Forgiving (2002) ... Truck Driver
 2002 It Could Happen (Short)
Show Show Miscellaneous Crew (1 credit)
Show Show Self (1 credit)

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Personal Details

Other Works:

: Played Nicky Giblin in "The Seafarer" play by Conor McPherson (Booth Theatre, New York City, New York, USA).

Alternate Names:

Sean F. Mahon


5' 11" (1.8 m)

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