Ellen Pompeo Dr. Meredith Grey 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 Kevin McKidd Owen Hunt Actor, Director Jessica Capshaw Arizona Robbins Actor Jesse Williams Jackson Avery Actor Sarah Drew April Kepner Actor Caterina Scorsone Amelia Shepherd Actor Camilla Luddington Jo Wilson Actor Jerrika Hinton Stephanie Edwards Actor Kelly McCreary Dr. Maggie Pierce Actor Jason George Ben Warren Actor Martin Henderson Nathan Riggs Actor Giacomo Gianniotti Andrew DeLuca Actor Samantha Sloyan Guest Star Scott Elrod Guest Star Rita Moreno Guest Star Casey Wilson Guest Star Jay Ali Guest Star Lance Henriksen Guest Star Jamie Rose 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 Meg Marinis Writer