Ellen Pompeo Dr. Meredith Grey Actor Patrick Dempsey Dr. Derek Shepherd Actor Sandra Oh Dr. Cristina Yang Actor Katherine Heigl Dr. Izzie Stevens 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 Dr. Arizona Robbins Actor Kim Raver Teddy Altman Guest Star Pamela Reed Mrs. Banks Guest Star Sarah Drew Dr. April Kepner Guest Star Jesse Williams Jackson Avery Guest Star Jason George Dr. Ben Warren Guest Star Leven Rambin Sloan Riley Guest Star Brian George Emile Flores Guest Star Kelvin Brown Frankie Guest Star Fred Ochs Mr. Kaplan Guest Star Moe Irvin Nurse Guest Star Nicole Rubio Paramedic Guest Star Shonda Rhimes Executive Producer Mark Gordon Executive Producer Betsy Beers Executive Producer James D. Parriott Executive Producer William Harper Writer Stephen Cragg Director