Explore the complete filmography of Robert Sean Leonard on Rotten Tomatoes! Discover every movie and TV show they have been credited in. Robert Sean Leonard. Actor: Dead Poets Society. One actor who has deserved much acknowledgment and fame and has had to do without it on a number of occasions is Robert Sean Leonard, known by most as Dr. James Wilson on House (2004). But his career has spanned a number of classic films, alongside such greats as Daniel Day-Lewis, Christian Bale, Paul Newman, and Denzel Washington. Born Robert Lawrence Leonard in Westland,... IMDb provides an extensive biography, awards, trivia, and filmography of Robert Sean Leonard, an American actor known for his roles in Dead Poets Society, House, and Much Ado About Nothing. See his photos, videos, contact info, and more on IMDb. 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.
