시즌 정규 출연진 14

1. 

   Ellen Pompeo

   Meredith Grey

2. 

   Chandra Wilson

   Miranda Bailey

3. 

   James Pickens Jr.

   Richard Webber

4. 

   Kevin McKidd

   Owen Hunt

5. 

   Caterina Scorsone

   Amelia Shepherd

6. 

   Camilla Luddington

   Jo Wilson

7. 

   Kelly McCreary

   Maggie Pierce

8. 

   Justin Chambers

   Alex Karev

9. 

   Sara Ramirez

   Callie Torres

10. 

    Jessica Capshaw

    Arizona Robbins

11. 

    Patrick Dempsey

    Derek Shepherd

12. 

    Jerrika Hinton

    Stephanie Edwards

13. 

    Jesse Williams

    Jackson Avery

14. 

    Sarah Drew

    April Kepner

특별출연 5

1. 

   Jason George

   Ben Warren

2. Danny Nero

   Anesthesiologist

3. 

   Geena Davis

   Nicole Herman

4. 

   Marla Sokoloff

   Glenda Castillo

5. Mike Miller

   Intern

제작진 2