Derek and Meredith try (unsuccessfully) to be discreet as they spend the night together at Meredith's house, but their haggard appearance speaks volumes to everyone - including Bailey, who warns Meredith to end the relationship. Meanwhile George suspects an anesthesiologist of drinking on the job but is reluctant to speak up about it, Alex treats a former competitor who now finds honor in self-mutilation, Izzie has to deal with a patient who won't let go of his girlfriend - literally, and Cristina seems to be battling a case of the flu.
Ellen Pompeo
Meredith Grey
Chandra Wilson
Miranda Bailey
James Pickens Jr.
Richard Webber
Caterina Scorsone
Amelia Shepherd
Camilla Luddington
Jo Wilson
Kim Raver
Teddy Altman
Jason George
Ben Warren
Chris Carmack
Atticus Lincoln
Anthony Hill
Winston Ndugu
Adelaide Kane
Jules Millin
Alexis Floyd
Simone Griffith
Niko Terho
Lucas Adams
