Robert Sean Leonard

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 the medical TV drama House and in the film Dead Poets Society.

Known for

HD

House M.D.: The Doctor Directs

2012 ⭐ 10.0

HD

House: Swan Song

2012 ⭐ 8.0

HD

Into the Deep: America, Whaling & The World

2010 ⭐ 9.0

HD

A Painted House

2003 ⭐ 7.1

Career timeline

2026

Act One

Tim · 2026

2012

House M.D.: The Doctor Directs Notable

2012

⭐ 10.0

House: Swan Song Notable

罗伯特·肖恩·莱纳德 · 2012

⭐ 8.0

2010

Into the Deep: America, Whaling & The World Notable

Herman Melville (voice) · 2010

⭐ 9.0

2006

Eugene O’Neill: A Documentary Film

Self · 2006

2004

The I Inside

Peter · 2004

⭐ 5.9

2003

A Painted House Notable

Jesse Chandler · 2003

⭐ 7.1

Reluctant Saint: Francis of Assisi Notable

2003

⭐ 8.0

2001

Tape

Jon · 2001

⭐ 6.9

Chelsea Walls

Terry · 2001

⭐ 4.4

Driven

Demille Bly · 2001

⭐ 5.1

1998

Ground Control

Cruise · 1998

⭐ 5.6

The Last Days of Disco

Tom · 1998

⭐ 6.3

Standoff

Agent Jamie Doolin · 1998

⭐ 6.0

1997

In the Gloaming

Danny · 1997

⭐ 6.0

1996

Killer: A Journal of Murder

Henry Lesser · 1996

⭐ 5.8

I Love You, I Love You Not

Angel of Death · 1996

⭐ 5.2

The Boys Next Door

Barry Klemper · 1996

⭐ 6.7

1994

Safe Passage

Alfred · 1994

⭐ 5.9

Normandy: The Great Crusade Notable

Robert Sales (voice) · 1994

⭐ 10.0

1993

The Age of Innocence Notable

Theodore "Ted" Archer · 1993

⭐ 7.0

Much Ado About Nothing

Claudio · 1993

⭐ 6.9

Swing Kids

Peter Müller · 1993

⭐ 6.7

1991

Married to It

Chuck Bishop · 1991

⭐ 6.0

1990

Mr. & Mrs. Bridge

Douglas Bridge · 1990

⭐ 6.1

1989

Dead Poets Society Notable

Neil Perry · 1989

⭐ 8.3

1987

My Best Friend Is a Vampire

Jeremy Capello · 1987

⭐ 6.0

Bluffing It

Rusty Duggan · 1987

⭐ 6.0

1986

The Manhattan Project

Max · 1986

⭐ 6.2

My Two Loves

Larry Taylor · 1986

⭐ 4.5

Frequently appears with

Hugh Laurie

Jesse Spencer

Omar Epps

Olivia Wilde

Full filmography

HD

Act One

2026

HD

House M.D.: The Doctor Directs

2012 ⭐ 10.0

HD

House: Swan Song

2012 ⭐ 8.0

HD

Into the Deep: America, Whaling & The World

2010 ⭐ 9.0

HD

Eugene O’Neill: A Documentary Film

2006

HD

The I Inside

2004 ⭐ 5.9

HD

A Painted House

2003 ⭐ 7.1

HD

Reluctant Saint: Francis of Assisi

2003 ⭐ 8.0

HD

Tape

2001 ⭐ 6.9

HD

Chelsea Walls

2001 ⭐ 4.4

HD

Driven

2001 ⭐ 5.1

HD

The Invention of Love

2001

HD

A Glimpse of Hell

2001 ⭐ 5.2

HD

Ground Control

1998 ⭐ 5.6

HD

The Last Days of Disco

1998 ⭐ 6.3

HD

Standoff

1998 ⭐ 6.0

HD

In the Gloaming

1997 ⭐ 6.0

HD

Killer: A Journal of Murder

1996 ⭐ 5.8

HD

I Love You, I Love You Not

1996 ⭐ 5.2

HD

The Boys Next Door

1996 ⭐ 6.7