Derek's death row patient attempts suicide and Meredith looks the other way while everybody scrambles for an organ donor. Lexi keeps stumbling into walls after putting Mark in a compromising position. Denny intensifies his time with Izzie and Cristina doesn't know what to think of her Army doctor with problems.
Cast: Ellen Pompeo, Sandra Oh, Katherine Heigl, Justin Chambers, T.R. Knight, Chandra Wilson, James Pickens Jr., Sara Ramirez, Eric Dane, Chyler Leigh, Patrick Dempsey, Jeffrey Dean Morgan, Kevin McKidd, Eric Stoltz, Jessica Capshaw