Ellen Pompeo Dr. Meredith Grey Actor Patrick Dempsey Dr. Derek Shepherd Actor Sandra Oh Dr. Cristina Yang Actor Justin Chambers Dr. Alex Karev Actor Chandra Wilson Dr. Miranda Bailey Actor James Pickens Jr. Dr. Richard Webber Actor Sara Ramirez Dr. Callie Torres Actor Eric Dane Dr. Mark Sloan Actor Chyler Leigh Dr. Lexie Grey Actor Kevin McKidd Owen Hunt Actor Jessica Capshaw Arizona Robbins Actor Kim Raver Teddy Altman Actor Jesse Williams Jackson Avery Actor Sarah Drew April Kepner Actor Loretta Devine Guest Star Vanessa Marano Guest Star Lorraine Toussaint Guest Star Stacy Edwards Guest Star Frank Wood Guest Star Wren T. Brown Guest Star Peter Breitmayer Guest Star Ann Ryerson Guest Star Albie Selznick Guest Star Ross Mackenzie Guest Star Catherine Kwong Guest Star Payton Silver Guest Star Sam Ayers Guest Star Vincent Angelo Guest Star Jae Jung Guest Star Heather Brooker Guest Star Denice Sealy 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 Peter Nowalk Writer Ron Underwood Director