Season Regulars 12

1. 

   Ellen Pompeo

   Meredith Grey

2. 

   Chandra Wilson

   Miranda Bailey

3. 

   Sandra Oh

   Cristina Yang

4. 

   James Pickens Jr.

   Richard Webber

5. 

   Kevin McKidd

   Owen Hunt

6. 

   Katherine Heigl

   Izzie Stevens

7. 

   Justin Chambers

   Alex Karev

8. 

   T.R. Knight

   George O'Malley

9. 

   Sara Ramirez

   Callie Torres

10. 

    Patrick Dempsey

    Derek Shepherd

11. 

    Eric Dane

    Mark Sloan

12. 

    Chyler Leigh

    Lexie Grey

Guest Stars 20

1. 

   Kate Walsh

   Addison Montgomery

2. 

   Steven W. Bailey

   Joe

3. 

   Gloria Garayua

   Intern Graciella

4. Kate Anthony

   Nurse Kate

5. 

   Grant Show

   Dr. Archer Forbes Montgomery

6. Candice Afia

   Intern Laura

7. 

   Laura Allen

   Beth Whitman

8. 

   Audra McDonald

   Dr. Naomi Bennett

9. 

   Sam Anderson

   Michael Whitman

10. 

    Taye Diggs

    Dr. Sam Bennett

11. 

    Melissa George

    Sadie Harris

12. 

    Jennifer Westfeldt

    Jen Harmon

13. 

    Ben Shenkman

    Rob Harmon

14. Molly Kidder

    Intern Megan

15. 

    Brandon Scott

    Ryan Spalding

16. 

    Joe Williamson

    Intern Pierce

17. 

    Winston Story

    Intern Leo

18. 

    Amrapali Ambegaokar

    Intern Dani

19. 

    Tymberlee Hill

    Intern Claire

20. 

    Mark Saul

    Intern Steve

Crew 3