Birthday
1969/02/28 (55 years old)
Gender
Male
Place of Birth
Westwood, New Jersey, USA
Also know as
Robert Lawrence Leonard
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 House and in Dead Poets Society.
(1989) Dead Poets Society
as Neil Perry
(1993) Swing Kids
as Peter Müller
(1993) The Age of Innocence
as Theodore "Ted" Archer
(2001) Driven
as Demille Bly
(1987) My Best Friend Is a Vampire
as Jeremy Capello
(2001) Tape
as Jon
(2004) The I Inside
as Peter
(1993) Much Ado About Nothing
as Claudio
(1991) Married to It
as Chuck Bishop
(2001) Chelsea Walls
as Terry Olsen
(2011) Nantucket
as Narrator
(1997) In the Gloaming
as Danny
(2001) A Glimpse of Hell
as LT(JG) Dan Meyer
(2003) A Painted House
as Jesse Chandler
(1998) The Last Days of Disco
as Tom
(1994) Safe Passage
as Alfred
(2006) Eugene O’Neill: A Documentary Film
as Self
(1996) The Boys Next Door
as Barry Klemper
(1998) Ground Control
as Cruise
(1996) Killer: A Journal of Murder
as Henry Lesser
(1990) Mr. & Mrs. Bridge
as Douglas Bridge
(1998) Standoff
as Agent Jamie Doolin
(2006) Dead Poets: A Look Back
as ---
(1986) The Manhattan Project
as Max
(1987) Bluffing It
as Rusty Duggan
(2012) House: Swan Song
as ---
(1986) My Two Loves
as Larry Taylor
(1996) I Love You, I Love You Not
as Angel of Death
(1994) Normandy: The Great Crusade
as Robert Sales (voice)
(2010) Into the Deep: America, Whaling & The World
as Herman Melville (voice)
(2001) The Invention of Love
as Young Housman
(2004) House
as James Wilson
(1951) Hallmark Hall of Fame
as Jesse Chandler
(1999) Wasteland
as Jesse's ex
(1995) The Outer Limits
as Robby Archer
(2013) The Blacklist
as Frederick Barnes
(2009) The Good Wife
as Del Paul
(1956) Tony Awards
as Self - Nominee
(2022) The Gilded Age
as Matthew Forte
(1999) Law & Order: Special Victims Unit
as Kenneth O'Dwyer
(1987) Going Live!
as Self
(2015) Battle Creek
as Brock
(2019) The Hot Zone
as Walter Humbolt
(2017) The Good Doctor
as Shamus O'Malley
(1985) Comedy Factory
as Garrett