Pamela Roylance

The nurses at Seattle Grace Hospital go on strike, leaving the doctors to fend for themselves; Meredith's mistake in treating an elderly patient is brought to light by the patient's friends (June Lockhart, Betty Garrett and Rae Allen) and Izzie treats a pregnant teen.

After a spree killer targets residents of Tulsa, Oklahoma, Cooper and the red cell team are called to step in before the situation escalates.

After a man is killed in a triathlon bike accident, his fiancée attempts to take her own life. In an effort to save her, Melinda agrees to help the deceased fiancé talk her out of committing suicide.