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Actor
Robert Sean Leonard
- Born February 28, 1969 in Westwood, New Jersey, USA
Robert Sean Leonard (born February 28, 1969) is an award-winning American actor. He has regularly starred in Broadway and off-Broadway productions, but is most known for his roles on the medical TV drama House and in the film Dead Poets Society.
Known for
Dead Poets Society1989
The Good Doctor2017
House2004
Law & Order: Special Victims Unit1999
The Blacklist2013
Falling Skies2011
The Age of Innocence1993
Driven2001
Filmography
- TBARSC Meets USA: Working ShakespeareFilmSelf
- 2026The Terror: Devil in SilverSeriesDirector Cleave
- 2026Act OneFilmTim
- 2022The Gilded AgeSeriesMatthew Forte
- 2019The Hot ZoneSeriesWalter Humbolt
- 2017The Good DoctorSeriesShamus O'Malley
- 2015Battle CreekSeriesBrock
- 2014Dead Poets in NYCFilmSelf
- 2013The BlacklistSeriesFrederick Barnes
- 2012House M.D.: The Doctor DirectsFilm
- 2012House: Swan SongFilmSelf
- 2011Falling SkiesSeriesDr. Roger Kadar
- 2011NantucketFilmNarrator
- 2010Into the Deep: America, Whaling & The WorldFilmHerman Melville (voice)
- 2009The Good WifeSeriesDel Paul
- 2007The Hottest StateFilmThanks
- 2006Eugene O’Neill: A Documentary FilmFilmSelf
- 2004HouseSeriesJames Wilson
- 2004The I InsideFilmPeter
- 2003A Painted HouseFilmJesse Chandler
- 2003Reluctant Saint: Francis of AssisiFilm
- 2003Working ShakespeareSeries
- 2001DrivenFilmDemille Bly
- 2001TapeFilmJon
- 2001Chelsea WallsFilmTerry
- 2001A Glimpse of HellFilmLT(JG) Dan Meyer
- 2001The Invention of LoveFilmYoung Housman
- 1999Law & Order: Special Victims UnitSeriesKenneth O'Dwyer
- 1999WastelandSeriesJesse's ex
- 1998The Last Days of DiscoFilmTom
- 1998Ground ControlFilmCruise
- 1998StandoffFilmAgent Jamie Doolin
- 1997In the GloamingFilmDanny
- 1996Killer: A Journal of MurderFilmHenry Lesser
- 1996I Love You, I Love You NotFilmAngel of Death
- 1996The Boys Next DoorFilmBarry Klemper
- 1995The Outer LimitsSeriesRobby Archer
- 1994Safe PassageFilmAlfred
- 1994Normandy: The Great CrusadeFilmRobert Sales (voice)
- 1993The Age of InnocenceFilmTheodore "Ted" Archer
- 1993Much Ado About NothingFilmClaudio
- 1993Swing KidsFilmPeter Müller
- 1991Married to ItFilmChuck Bishop
- 1990Mr. & Mrs. BridgeFilmDouglas Bridge
- 1989Dead Poets SocietyFilmNeil Perry
- 1987My Best Friend Is a VampireFilmJeremy Capello
- 1987Bluffing ItFilmRusty Duggan
- 1987Going Live!SeriesSelf
- 1986The Manhattan ProjectFilmMax
- 1986My Two LovesFilmLarry Taylor
- 1985The Comedy FactorySeriesGarrett
- 1956Tony AwardsSeriesSelf - Nominee
- 1951Hallmark Hall of FameSeriesJesse Chandler