Robert Sean Leonard

2020s

1. 2026

   Act One

   Tim

2. 

   The Terror: Devil in Silver

   Director Cleave · 1 episode

   68
3. 2022
   

   The Gilded Age

   Matthew Forte · 7 episodes

   80

2010s

1. 2019
   

   The Hot Zone

   Walter Humbolt · 6 episodes

   72
2. 2017
   

   The Good Doctor

   Shamus O'Malley · 1 episode

   81
3. 2015
   

   Battle Creek

   Brock · 1 episode

   71
4. 2013
   

   The Blacklist

   Frederick Barnes · 1 episode

   78
5. 2012

   House M.D.: The Doctor Directs

   Movie

6. 2011
   

   Falling Skies

   Dr. Roger Kadar · 22 episodes

   71
7. 2010

   Into the Deep: America, Whaling & The World

   Herman Melville (voice)

2000s

1. 2009
   

   The Good Wife

   Del Paul · 1 episode

   81
2. 2004
   

   House

   James Wilson · 176 episodes

   87
3. 

   The I Inside

   Peter

   55
4. 2003

   Working Shakespeare

   TV

5. A Painted House

   Jesse Chandler

6. Reluctant Saint: Francis of Assisi

   Movie

7. 2001
   

   Tape

   Jon

   72

8. Chelsea Walls

   Terry

9. 

   Driven

   Demille Bly

   37

10. The Invention of Love

    Young Housman

11. A Glimpse of Hell

    LT(JG) Dan Meyer

1990s

1. 1999

   Wasteland

   Jesse's ex · 13 episodes

2. 

   Law & Order: Special Victims Unit

   Kenneth O'Dwyer · 3 episodes

   81
3. 1998
   

   Ground Control

   Cruise

   52
4. 

   The Last Days of Disco

   Tom

   70

5. Standoff

   Agent Jamie Doolin

6. 1997
   

   In the Gloaming

   Danny

   68
7. 1996

   Killer: A Journal of Murder

   Henry Lesser

8. I Love You, I Love You Not

   Angel of Death

9. The Boys Next Door

   Barry Klemper

10. 1995
    

    The Outer Limits

    Robby Archer · 1 episode

    77
11. 1994

    Safe Passage

    Alfred

12. Normandy: The Great Crusade

    Robert Sales (voice)

13. 1993
    

    The Age of Innocence

    Theodore "Ted" Archer

    79
14. 

    Much Ado About Nothing

    Claudio

    77
15. 

    Swing Kids

    Peter Müller

    59
16. 1991
    

    Married to It

    Chuck Bishop

    52
17. 1990

    Mr. & Mrs. Bridge

    Douglas Bridge

1980s

1. 1989
   

   Dead Poets Society

   Neil Perry

   82
2. 1987
   

   My Best Friend Is a Vampire

   Jeremy Capello

   60

3. Bluffing It

   Rusty Duggan

4. 1986
   

   The Manhattan Project

   Max

   59

5. My Two Loves

   Larry Taylor

6. 1985
   

   The Comedy Factory

   Garrett · 1 episode