Robert Sean Leonard
Acting
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.
Born: February 28, 1969 · Westwood, New Jersey, USA
Filmography (36)
TV
The Gilded Age
2022
Actor: Matthew Forte
TV
The Hot Zone
2019
Actor: Walter Humbolt
TV
The Good Doctor
2017
Actor: Shamus O'Malley
TV
Battle Creek
2015
Actor: Brock
TV
The Blacklist
2013
Actor: Frederick Barnes
TV
Falling Skies
2011
Actor: Dr. Roger Kadar
TV
The Good Wife
2009
Actor: Del Paul
The Hottest State
2007
Thanks
TV
House
2004
Actor: James Wilson
The I Inside
2004
Actor: Peter
A Painted House
2003
Actor: Jesse Chandler
Tape
2001
Actor: Jon
Chelsea Walls
2001
Actor: Terry Olsen
Driven
2001
Actor: Demille Bly
A Glimpse of Hell
2001
Actor: LT(JG) Dan Meyer
TV
Law & Order: Special Victims Unit
1999
Actor: Kenneth O'Dwyer
Ground Control
1998
Actor: Cruise
The Last Days of Disco
1998
Actor: Tom
Standoff
1998
Actor: Agent Jamie Doolin
In the Gloaming
1997
Actor: Danny
Killer: A Journal of Murder
1996
Actor: Henry Lesser
I Love You, I Love You Not
1996
Actor: Angel of Death
The Boys Next Door
1996
Actor: Barry Klemper
TV
The Outer Limits
1995
Actor: Robby Archer
Safe Passage
1994
Actor: Alfred
The Age of Innocence
1993
Actor: Theodore "Ted" Arc…
Much Ado About Nothing
1993
Actor: Claudio
Swing Kids
1993
Actor: Peter Müller
Married to It
1991
Actor: Chuck Bishop
Mr. & Mrs. Bridge
1990
Actor: Douglas Bridge
Dead Poets Society
1989
Actor: Neil Perry
My Best Friend Is a Vampire
1987
Actor: Jeremy Capello
TV
Going Live!
1987
Actor
The Manhattan Project
1986
Actor: Max
TV
The Comedy Factory
1985
Actor: Garrett
TV
Hallmark Hall of Fame
1951
Actor: Jesse Chandler