Dead Poets Society (1989)

directed by Peter Weir
featuring Robin Williams, Robert Sean Leonard, Ethan Hawke, Josh Charles, Gale Hansen

In the Gloaming (1997)

directed by Christopher Reeve
featuring Glenn Close, Robert Sean Leonard, David Strathairn, Bridget Fonda, Whoopi Goldberg

Much Ado About Nothing (1993)

directed by Kenneth Branagh
featuring Kenneth Branagh, Michael Keaton, Robert Sean Leonard, Keanu Reeves, Emma Thompson

House: Season 07 (2010)

House: Season 06 (2009)

House: Season 05 (2008)

Swing Kids (1993)

directed by Thomas Carter
featuring Robert Sean Leonard, Christian Bale, Frank Whaley, Barbara Hershey, Kenneth Branagh

House: Season 02 (2005)

House: Season 01 (2004)

House: Season 03 (2006)

House: Season 04 (2007)

My Best Friend Is a Vampire (1988)

directed by Jimmy Huston
featuring Robert Sean Leonard, Evan Mirand, René Auberjonois, Cheryl Pollak, David Warner, Cecilia Peck

Andy Warhol: A Documentary Film (2006)

directed by Ric Burns
featuring Andy Warhol, Laurie Anderson, Jeff Koons, Philip Bosco, Josh Hamilton, Robert Sean Leonard

Married to It (1993)

directed by Arthur Hiller
featuring Beau Bridges, Stockard Channing, Robert Sean Leonard, Mary Stuart Masterson, Cybill Shepherd

Tape (2001)

directed by Richard Linklater
featuring Ethan Hawke, Robert Sean Leonard, Uma Thurman

Into the Deep: America, Whaling & the World (2010)

directed by Ric Burns
featuring Willem Dafoe, Robert Sean Leonard, Josh Hamilton, Vincent Kartheiser, Callie Thorne

A Painted House (2003)

directed by Alfonso Arau
featuring Logan Lerman, Scott Glenn, Robert Sean Leonard, Arija Bareikis, Melinda Dillon

A Glimpse of Hell (2001)

directed by Mikael Salomon, Mikael Salomon
featuring James Caan, Robert Sean Leonard, Dashiel Eves

Mr. and Mrs. Bridge (1990)

directed by James Ivory
featuring Paul Newman, Joanne Woodward, Kyra Sedgwick, Blythe Danner, Margaret Welsh, Simon Callow, Robert Sean Leonard

Safe Passage (1994)

directed by Robert Allan Ackerman
featuring Susan Sarandon, Sam Shepard, Robert Sean Leonard, Sean Astin, Marcia Gay Harden

Ground Control (1998)

directed by Richard Howard
featuring Kiefer Sutherland, Robert Sean Leonard, Kelly McGillis, Kristy Swanson, Karl Bury

Reluctant Saint: Francis of Assisi (2003)

directed by Pamela Mason Wagner
featuring Liev Schreiber, Robert Sean Leonard

Chelsea Walls (2002)

directed by Ethan Hawke
featuring Kevin Corrigan, Rosario Dawson, Vincent D'Onofrio, Kris Kristofferson, Robert Sean Leonard

The I Inside (2004)

directed by Roland Suso Richter
featuring Ryan Phillippe, Sarah Polley, Piper Perabo, Robert Sean Leonard, Stephen Rea

The Boys Next Door (1996)

directed by John Erman
featuring Nathan Lane, Robert Sean Leonard, Tony Goldwyn, Michael Jeter, Courtney B. Vance, Mare Winningham