"House's" Robert Sean Leonard arrives at the Fox 2010 Summer TCA All-Star Party on August 2, 2010 in Santa Monica, California.FOX/Vince Bucci - Tuesday, August, 3, 2010, 5:3 AM

Robert Sean Leonard stars as Dr. James Wilson in House.FOX/Joseph Viles - Tuesday, February, 3, 2009, 1:3 AM

Robert Sean Leonard stars as Dr. James Wilson on the 4th season of House.FOX/Art Streiber - Tuesday, September, 25, 2007, 9:25 PM

Robert Sean Leonard stars as Dr. James Wilson on FOX Television Network's House.FOX/Andrew MacPherson - Wednesday, September, 20, 2006, 9:20 PM

Robert Sean Leonard FOX's HouseMichael Lavine - Wednesday, September, 20, 2006, 9:20 PM

Robert Sean Leonard FOX's HouseMichael Lavine - Wednesday, September, 20, 2006, 9:20 PM

Robert Sean Leonard as Dr. James Wilson Fox's "House"Wednesday, September, 20, 2006, 9:20 PM

Robert Sean Leonard as Dr. James Wilson Fox's "House"Wednesday, September, 20, 2006, 9:20 PM