Dr. Megan Hunt

Dana Delany

Dr. Kate Murphey

Jeri Ryan

Dr. Ethan Gross

Geoffrey Arend

Dr. Curtis Brumfield

Windell Middlebrooks

Detective Tommy Sullivan

Mark Valley

Detective Adam Lucas

Elyes Gabel

Lacey Fleming

Mary Mouser

Guest Star

Ray Wise

Guest Star

Luke Perry

Guest Star

Derek Webster

Guest Star

Tim DeKay

Karl Simmons

Shawn Hatosy

Guest Star

Dennis Boutsikaris

Guest Star

Alan Dale

Guest Star

Edward Kerr

Guest Star

Joanna Cassidy

Guest Star

Henry Ian Cusick

Guest Star

Ivan Sergei

Guest Star

Matthew John Armstrong

Guest Star

Margaret Easley

Guest Star

Chet Grissom

Guest Star

Kenneth Mitchell

Yvonne Kurtz

Annie Wersching

Guest Star

Lorraine Toussaint

Guest Star

Guri Weinberg

Guest Star

Craig Bierko

Guest Star

Jennifer Stone

Dr. Harvey Wallace

Michael B. Silver

Guest Star

Kiko Ellsworth

Guest Star

Deborah Strang

Guest Star

Betsy Brandt

Guest Star

Marisa Ramirez

Guest Star

Matthew Fahey

Guest Star

Sandra Purpuro

Guest Star

Jonathan Banks

Guest Star

Tracy Middendorf

Guest Star

Khary Payton

Charlotte Tilney

Erin Cahill

Guest Star

Jude Ciccolella

Guest Star

Sarah Jane Morris

Guest Star

Larry Sullivan

Guest Star

Angela Martinez

Guest Star

Natasha Alam

Guest Star

Jayme Lynn Evans

Guest Star

Rosa Salazar

Guest Star

Michael Nouri

Guest Star

John Prosky

Guest Star

Robyn Lively

Guest Star

Lily Knight

Guest Star

Francois Chau

Guest Star

Adilah Barnes

Guest Star

Mark Saul

Guest Star

Hannah Leigh

Guest Star

Brian Hallisay

Guest Star

Tony von Halle

Guest Star

Jose Zuniga

DA Dan Russell

Richard Burgi

Guest Star

Chris Johnson

Guest Star

Kurtwood Smith

Guest Star

Chase Kim

Guest Star

Kofi Natei

Guest Star

Kelly Frye

Guest Star

Josh Winot

Guest Star

Heather McComb

Guest Star

Sharon Lawrence

Guest Star

Brooklyn Sudano

Guest Star

Sunkrish Bala

Guest Star

Dahlia Salem

Guest Star

David Gautreaux

Guest Star

Paul Telfer

Guest Star

Christopher McDonald

Paul Foster

Billy Mayo

Intern

Jenny Lin

Mark McDaniels

Tony Von Halle

News Reporter

Angela Martinez

Morman Dad

Marshall Hilliard

Detective Samantha Baker

Sonja Sohn

Detective Bud Morris

John Carroll Lynch

Peter Dunlop

Nic Bishop

Director

Michael Watkins

Director

Christine Moore

Director

Eric Laneuville

Director

Ralph Hemecker

Director

Michael Grossman

Director

David Von Ancken

Director

John Terlesky

Director

Michael W. Watkins

Director

Sam Hill