"House M.D." Three Stories - 2005

Plot: House's ex Stacy Warner asks him to treat her husband. House takes over a diagnostics class for a day and presents the class with three case studies of leg pain. As House tells his story and the class gradually fills up with listeners, the class learns a lot about how to be better doctors, and Chase, Foreman and Cameron learn some important details of House's past.

Story: House's ex-girlfriend Stacy Warner returns-not for House but to get help for her ailing husband, Mark. 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 - he discusses three past cases, one of which is more than meets the eye.