Natalie Dormer

as Dr. Audrey Evans

Jimmi Simpson

as Dr. Dan D'Angio

Clancy Brown

as Dr. C. Everett Koop

Brandon Michael Hall

as Dr. Brian Faust

Ben Chase

as Dr. Jeremy Lewis

Julianna Layne

as Mia McAlister

Evelyn Giovine

as Kate Watson

Rose Decker

as Child

Madison Latham

as NICU Baby

Barney Fitzpatrick

as Landlord

Tony Robinette

as Tech B

Staci Dickerson

as Reporter Carol Fleiss

Callan Barry

as Falling Boy

Jeff Mark

as CEO

Cindy Jackson

Joe Pistone

Ibrahim Elouahabi

David Hummel

J.P. Edwards

Charles Doyer

Greg Pronko

Londynn Spears

Brielle Pribbernow

Jeff Panzarella

Chris Bezaire

Benjamin Bass

Aisling Shelly

Christopher Kauffman

William Reichert

James Hurley

Richard James Porter

Kelly Filios

Zata Jackson

Sabrina Halzel

Adrianna Weir

Amora Mills