Turk has to confront a young patient of his, when he accidentally cuts a nerve and the boy (who happens to be a concert pianist) loses use of one of his hands.
Meanwhile, one of Elliot's patients unintentionally teaches her a lesson about her relationship with J.D.
Quest roles:
Aloma Wright(Nurse Laverne Roberts), Robert Maschio(Todd Quinlan), Michael Hobert(Pizza Guy), Scott Foley(Sean Kelly), Frank Encarnacao(Dr. Mickhead), Jason Baumgard(Chet), Bellamy Young(Dr. Miller), Kyle Sullivan(Brian), Portia Dawson(Mrs. Bell), Michael Edwin(Mr. Bell), Mackenzie Hannigan(Bratty Kid)