House

Three Stories (1x21)

Air date: May 17, 2005

House's ex-girlfriend Stacy Warner returns – not for House but to get help for her ailing husband. While House decides whether or not to take her case, Cuddy forces him to present a lecture to a class of medical students. As he weaves the stories of three patients who all present with a similar symptom, House gives a lecture the students will never forget.