Dr. Addison Montgomery

Kate Walsh

Dr. Jake Reilly

Benjamin Bratt

Dr. Sam Bennett

Taye Diggs

Dr. Cooper Freedman

Paul Adelstein

Dr. Charlotte King

KaDee Strickland

Dr. Sheldon Wallace

Brian Benben

Dr. Violet Turner

Amy Brenneman

Dr. Amelia Shepherd

Caterina Scorsone

Pete Wilder

Tim Daly

Mason Warner

Griffin Gluck

Dr. Naomi Bennett

Audra McDonald

Ed Diamanti

Alex Rocco

Guest Star

Alfre Woodard

Guest Star

Marisol Nichols

Stephanie Kemp

Justina Machado

Guest Star

Chris Butler

Guest Star

Deirdre Lovejoy

Dell Parker

Chris Lowell

Guest Star

Kathy Baker

Guest Star

Lee Garlington

Guest Star

Matt Long

Guest Star

Richard Roundtree

Guest Star

Tisha Campbell-Martin

Guest Star

Marianne Jean-Baptiste

Guest Star

Dwier Brown

Debra Diamanti

Jillian Bach

Guest Star

Deanna Dunagan

Guest Star

Missy Yager

Guest Star

Sarah Ramos

Guest Star

Sharmila Devar

Guest Star

Kimberly Hebert Gregory

Guest Star

Robert Pine

Guest Star

Sarah Jane MacKay

Guest Star

Ron Perkins

Guest Star

Diane Farr

Guest Star

Jacqueline Hahn

Guest Star

Faran Tahir

Guest Star

Kim Estes

Guest Star

Carter MacIntyre

Guest Star

Alison White

Guest Star

Bonnie Burroughs

Guest Star

John Prosky

Guest Star

Miguel Najera

Kevin Nelson

David Sutcliffe

Guest Star

Conni Marie Brazelton

Guest Star

Joshua Bitton

Guest Star

Jennifer Hasty

Guest Star

Mackenzie Astin

Guest Star

Diarra Kilpatrick

Guest Star

Jason Dechert

Guest Star

Tisha French

Guest Star

Christopher Cousins

Guest Star

Kelly Smith

Guest Star

Lin Shaye

Guest Star

Jolie Jenkins

Guest Star

Aloma Wright

Dr. Archer Forbes Montgomery

Grant Show

Guest Star

Alexander Martin

Guest Star

DeeDee Michaels

Guest Star

Emily Rios

Guest Star

Ava Gaudet

Guest Star

Elena Campbell-Martinez

Guest Star

Charlie Hofheimer

Guest Star

Emily Moss Wilson

Guest Star

Suanne Spoke

Guest Star

Kari Coleman

Guest Star

Roy Abramsohn

Guest Star

Mandy McMillian

Guest Star

Chryssie Whitehead

Noah Barnes

Josh Hopkins

Guest Star

Blue Deckert

Morgan Gellman

Amanda Detmer

Guest Star

Connie Jackson

Guest Star

Jama Williamson

Guest Star

Steve Zissis

Guest Star

Elizabeth Pan

Heather Parker

Agnes Bruckner

Guest Star

Angela Bullock

Guest Star

David Goryl

Guest Star

Heather Brooker

Guest Star

Katie Enright

Guest Star

Kylie Rogers

Katie Kent

Amanda Foreman

Guest Star

Micah May

Guest Star

Jennifer Say Gan

Guest Star

Kristin Lindquist

Guest Star

Karen Lew

Dr. Eric Rodriguez

Cristián de la Fuente

Guest Star

Tony Edwards

Fillmore 'Dink' Davis

Stephen Ford