Cast

Ellen Pompeo - Meredith Grey

Patrick Dempsey - Derek Sheperd

Sandra Oh - Christina Yang

Katherine Heigl - Isobel Stephens

T.R. Knight - George O'Malley

Justin Chambers - Alex Karev

Isaiah Washington - Preston Burke

Chandra Wilson - Miranda Bailey

Kate Walsh - Addison Montgomery Sheperd

Sara Ramirez - Callie Torres