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 Kevin McKidd Owen Hunt Actor, Director Jesse Williams Jackson Avery Actor Caterina Scorsone Amelia Shepherd Actor Camilla Luddington Jo Wilson Actor Kelly McCreary Dr. Maggie Pierce Actor Giacomo Gianniotti Andrew DeLuca Actor Kim Raver Teddy Altman Actor Chris Carmack Dr. Atticus Lincoln Actor Greg Germann Dr. Thomas Koracick Actor Jake Borelli Dr. Levi Schmitt Actor Debbie Allen Catherine Fox Guest Star, Executive Producer, Director Richard Flood Dr. Cormac Hayes Guest Star Jaicy Elliot Taryn Helm Guest Star Alex Landi Nico Kim Guest Star Jason George Ben Warren Guest Star Stefania Spampinato Carina DeLuca Guest Star Shonda Rhimes Executive Producer Mark Gordon Executive Producer Betsy Beers Executive Producer Krista Vernoff Executive Producer Zoanne Clack Executive Producer Fred Einesman Executive Producer Andy Reaser Executive Producer, Writer Meg Marinis Executive Producer, Writer Julie Wong Writer Kiley Donovan Writer Tameson Duffy Writer Mark Driscoll Writer Michael W. Watkins Director Michael Medico Director Allison Liddi-Brown Director