Robert Sean Leonard

House

as James Wilson

Episodes: 176

First Aired: Nov 16, 2004

Wasteland

as Jesse's ex

Episodes: 13

First Aired: Oct 07, 1999

The Gilded Age

as Matthew Forte

Episodes: 7

First Aired: Jan 24, 2022

The Hot Zone

as Walter Humbolt

Episodes: 6

First Aired: May 27, 2019

Law & Order: Special Victims Unit

as Kenneth O'Dwyer

Episodes: 3

First Aired: Sep 20, 1999

Hallmark Hall of Fame

as Jesse Chandler

Episodes: 1

First Aired: Dec 24, 1951

The Outer Limits

as Robby Archer

Episodes: 1

First Aired: Mar 26, 1995

The Blacklist

as Frederick Barnes

Episodes: 1

First Aired: Sep 23, 2013

The Good Wife

as Del Paul

Episodes: 1

First Aired: Sep 22, 2009

Battle Creek

as Brock

Episodes: 1

First Aired: Mar 01, 2015

The Good Doctor

as Shamus O'Malley

Episodes: 1

First Aired: Sep 25, 2017

The Comedy Factory

as Garrett

Episodes: 1

First Aired: Jun 21, 1985