HOUSE MD Knight Fall (5) # 56836

HOUSE: Wilson (Robert Sean Leonard, R) enjoys dinner with his ex-wife Sam (guest star Cynthia Watros, L) in the HOUSE episode “Knight Fall” airing Monday, April 19 (8:00-9:00 PM ET/PT) on FOX. ©2010 Fox Broadcasting Co. Cr: Mike Yarish/FOX