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Robert Sean Leonard

Robert Sean Leonard

Known For Acting
Birthday Feb 28, 1969 (56)
Birthplace Westwood, New Jersey, USA
Popularity 9 (history)
Updated Dec 19, 2024 (Update)
Entry Date Apr 13, 2024
Links TMDb IMDb
Biography

​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. ...

Known For

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Filmography

Nantucket

Nantucket

2011

as Narrator

Into the Deep: America, Whaling & The World

Into the Deep: America, Whaling & The World

2010

as Herman Melville (voice)

The I Inside

The I Inside

2004

as Peter

A Painted House

A Painted House

2003

as Jesse Chandler

Tape

Tape

2001

as Jon

A Glimpse of Hell

A Glimpse of Hell

2001

as LT(JG) Dan Meyer

Chelsea Walls

Chelsea Walls

2001

as Terry Olsen

Driven

Driven

2001

as Demille Bly

Standoff

Standoff

1998

as Agent Jamie Doolin

Ground Control

Ground Control

1998

as Cruise

In the Gloaming

In the Gloaming

1997

as Danny

Killer: A Journal of Murder

Killer: A Journal of Murder

1996

as Henry Lesser

The Boys Next Door

The Boys Next Door

1996

as Barry Klemper

I Love You, I Love You Not

I Love You, I Love You Not

1996

as Angel of Death

Safe Passage

Safe Passage

1994

as Alfred

Normandy: The Great Crusade

Normandy: The Great Crusade

1994

as Robert Sales (voice)

Swing Kids

Swing Kids

1993

as Peter Müller

Much Ado About Nothing

Much Ado About Nothing

1993

as Claudio

The Age of Innocence

The Age of Innocence

1993

as Theodore "Ted" Archer

Married to It

Married to It

1991

as Chuck Bishop

Mr. & Mrs. Bridge

Mr. & Mrs. Bridge

1990

as Douglas Bridge

Dead Poets Society

Dead Poets Society

1989

as Neil Perry

My Best Friend Is a Vampire

My Best Friend Is a Vampire

1987

as Jeremy Capello

My Two Loves

My Two Loves

1986

as Larry Taylor

The Manhattan Project

The Manhattan Project

1986

as Max

The Hottest State

The Hottest State

2006

Thanks

No data available

No data available

Organization Category Movie
Cannes Film Festival Best Supporting Actor Dead Poets Society Won
BAFTA Awards Best Supporting Actor Dead Poets Society Nominated
Television Credits

House

as James Wilson

Episodes: 176

First Aired: Nov 16, 2004

Wasteland

as Jesse's ex

Episodes: 13

First Aired: Oct 07, 1999

The Gilded Age

as Matthew Forte

Episodes: 7

First Aired: Jan 24, 2022

The Hot Zone

as Walter Humbolt

Episodes: 6

First Aired: May 27, 2019

Law & Order: Special Victims Unit

as Kenneth O'Dwyer

Episodes: 3

First Aired: Sep 20, 1999

Hallmark Hall of Fame

as Jesse Chandler

Episodes: 1

First Aired: Dec 24, 1951

The Outer Limits

as Robby Archer

Episodes: 1

First Aired: Mar 26, 1995

The Blacklist

as Frederick Barnes

Episodes: 1

First Aired: Sep 23, 2013

The Good Wife

as Del Paul

Episodes: 1

First Aired: Sep 22, 2009

Battle Creek

as Brock

Episodes: 1

First Aired: Mar 01, 2015

The Good Doctor

as Shamus O'Malley

Episodes: 1

First Aired: Sep 25, 2017

The Comedy Factory

as Garrett

Episodes: 1

First Aired: Jun 21, 1985

Tony Awards

as Self - Nominee

Episodes: 1

First Aired: Apr 01, 1956

Going Live!

as Self

Episodes: 1

First Aired: Sep 26, 1987

Popularity Metrics

Popularity History


Year Month Avg Max Min
2024 6 35 64 26
2024 7 40 57 18
2024 8 31 47 20
2024 9 23 36 14
2024 10 20 25 13
2024 11 21 27 15
2024 12 23 31 15
2025 1 26 39 18
2025 2 18 27 4
2025 3 8 22 1
2025 4 2 2 1
2025 5 3 4 2
2025 6 2 3 2
2025 7 2 2 1
2025 8 6 13 2

Trending Rank


Year Month Avg Rank Max Rank
2024 6 1037 882
2025 2 753 607

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