Ellen Pompeo Dr. Meredith Grey Actor Patrick Dempsey Actor Sandra Oh Actor Justin Chambers Dr. Alex Karev Actor Chandra Wilson Dr. Miranda Bailey Actor James Pickens Jr. Dr. Richard Webber Actor Sara Ramirez Actor Eric Dane Actor Chyler Leigh Actor Kevin McKidd Owen Hunt Actor Jessica Capshaw Actor Kim Raver Teddy Altman Actor Jesse Williams Jackson Avery Actor Sarah Drew Actor Scott Foley Guest Star Peter MacNicol Guest Star Loretta Devine Guest Star Doris Roberts Guest Star James Tupper Guest Star Newell Alexander Guest Star Maurice Whitfield Guest Star T'Shaun Barrett Guest Star Anne Leyden Guest Star Shonda Rhimes Executive Producer Mark Gordon Executive Producer Betsy Beers Executive Producer Krista Vernoff Executive Producer Rob Corn Executive Producer Mark Wilding Executive Producer Allan Heinberg Executive Producer William Harper Writer Steve Robin Director