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.
Robert Sean Leonard has appeared in 29 movies.
Some of the most popular movies include:Robert Sean Leonard has appeared in 10 TV Series.
These include House, Wasteland, The Hot Zone, The Good Wife, Battle Creek, The Blacklist, The Outer Limits, The Good Doctor, Hallmark Hall of Fame and Law & Order: Special Victims Unit.