Kate Walsh Dr. Addison Montgomery Actor Tim Daly Dr. Pete Wilder Actor Benjamin Bratt Dr. Jake Reilly Actor Kadee Strickland Dr. Charlotte King Actor Paul Adelstein Dr. Cooper Freedman Actor Brian Benben Dr. Sheldon Wallace Actor Caterina Scorsone Dr. Amelia Shepherd Actor Taye Diggs Dr. Sam Bennett Actor Amy Brenneman Dr. Violet Turner Actor A.J. Langer Guest Star Anika Noni Rose Guest Star Betsy Brandt Guest Star Stephen Amell Guest Star Michael Silver Guest Star Scott Alan Smith Guest Star Wes Brown Guest Star Aloma Wright Guest Star Evan Olman Guest Star Alvin Cowan Guest Star Griffin Gluck Mason Warner Guest Star Shonda Rhimes Executive Producer, Writer Betsy Beers Executive Producer Mark Gordon Executive Producer Mark Tinker Executive Producer, Director Craig Turk Executive Producer, Writer Steve Blackman Executive Producer, Writer Jennifer Cecil Writer Zahir McGhee Writer Christopher Fife Writer Elizabeth Klaviter Writer Adele Lim Writer Gabriel Llanas Writer Tom Verica Director Ann Kindberg Director Jeff Bleckner Director Stephen Cragg Director