Grey's Anatomy

GREY'S ANATOMY - "Give Peace a Chance" - When Isaac, the hospital lab tech, has an inoperable tumor wrapped around his spine, he turns to Dr. Derek Shepherd to do the impossible, and Derek tests the Chief's authority when Richard objects to moving forward with the risky surgery, on "Grey's Anatomy," THURSDAY, OCTOBER 29 (9:00-10:01 p.m., ET) on the ABC Television Network. (ABC/KAREN NEAL) ERIC DANE, PATRICK DEMPSEY, JESSE WILLIAMS, CHYLER LEIGH , copyright: ABC Studios

Isaac, un technicien de laboratoire du Seattle Grace, est atteint d'une tumeur au niveau de la colonne vertébrale. Il demande à Derek de l'opérer, malgré les risques liés à cette intervention. Après mûre réflexion, le chirurgien accepte, mais doit faire face au refus sans appel de Richard...