Dr. Death

Joshua Jackson

Dr. Christopher Duntsch

Edgar Ramírez

Dr. Paolo Macchiarini

Alec Baldwin

Dr. Robert Henderson

Mandy Moore

Benita Alexander

Christian Slater

Dr. Randall Kirby

Ashley Madekwe

Dr. Ana Lasbrey

Carrie Preston

Robbie McClung

Gustaf Hammarsten

Dr. Svensson

Luke Kirby

Dr. Nathan Gamelli

Spencer House

Chris 'Betts' Beton

Jason Kravits

Dr. Anthony

Danny Burstein

Ed Yarborough

Dashiell Eaves

Stan Novak

Greg Wood

Dr. Roman

Dominic Burgess

Jerry Summers

Fredric Lehne

Don Duntsch

Hubert Point-Du Jour

Josh Baker

Laila Robins

Amy Piel