Complete filmography
Everything Robert Sean Leonard is credited on. Titles we have reviewed carry their Fi1m score; press Request a review on any other and it goes on our list.
2020s
Act One 2026as Tim
The Terror: Devil in Silver 2026Seriesas Director Cleave · 1 ep
The Gilded Age 2022Seriesas Matthew Forte · 7 eps
2010s
The Hot Zone 2019Seriesas Walter Humbolt · 6 eps
The Good Doctor 2017Seriesas Shamus O'Malley · 1 ep
Battle Creek 2015Seriesas Brock · 1 ep
The Blacklist 2013Seriesas Frederick Barnes · 1 epFi1m 63
House M.D.: The Doctor Directs 2012Actor
Nantucket 2011as Narrator
Falling Skies 2011Seriesas Dr. Roger Kadar · 22 eps
Into the Deep: America, Whaling & The World 2010as Herman Melville (voice)
2000s
The Good Wife 2009Seriesas Del Paul · 1 epFi1m 84
The Hottest State 2007Thanks
House 2004Seriesas James Wilson · 176 epsFi1m 78
The I Inside 2004as Peter
Working Shakespeare 2003SeriesActor · 5 eps
A Painted House 2003as Jesse Chandler
Reluctant Saint: Francis of Assisi 2003Actor
Tape 2001as Jon
Chelsea Walls 2001as Terry
Driven 2001as Demille Bly
The Invention of Love 2001as Young Housman
A Glimpse of Hell 2001as LT(JG) Dan Meyer
1990s
Wasteland 1999Seriesas Jesse's ex · 13 eps