Elenco (na ordem dos créditos)
Amanda Grabowski
Self
Andrew El Bardissi
Richard Reish
Pina Patel
Self - ER Resident
Jon Daniel
Jeffrey Ustin
Amy Rezak
Rachel Clark
Kelly Wright
Bill Binder
Flavio Rocha
Olivia Quigley
Self - Patient
Hasan Alam
Self - Trauma Surgeon
Philip Camp
Self - Cardiothoracic Surgeon
Joseph Helfgot
Self - Heart Transplant Candidate
David Berger
Self - Gastrointestinal Surgeon
P. Grace Harrell
Nicole Cyr
Rahul Rathod
Self - Cardiologist
Joe Quigley
Sara Dumas
Michael Cyr
Susan Whitman Helfgot
Cathy Quigley
Renee Peerless
Kelli O'Laughlin
Monique Sellas
Tom Alden
Elizabeth Blume
Daniel 'Dibar' M.D. Dibardino
Pediatric Cardiothoracic Surgeon
Caitlyn MacPhee
William Curry
Benjamin Helfgot
Jeff Myers
Self - Cardiothroacic Surgeon
Charlie Chew
Bohdan Pomahac
Self - Plastic Surgeon
Melissa MacPhee
Liisa Dumas
Ron Haynes
Kimberly Parks
Jacob Helfgot
Prashant Shah
Jeff Reiman
Self - Boyfriend
Ian Dumas
Marvin Pollet
Ralph Haynes
Antoine Edouard
Self - Patient Care Associate
Carlos Fung
Jeannette Pollet
Mary Ann White
Pauline Ustin
Dominque Carrington-Price
Lawrence Cohn
Sheryl Ann Haynes
Mike O'Donnell
Self - ER Nurse
Jake Peerless
Maureen Bishop
Francis Fynn-Thompson
Gary Fleisher
Self - Pediatrician-in-Chief
Natalie Kadis
Ronak Patel
Joshua Nagler
Self - ER Doctor
David Sugarbaker
Adria Chew
Bruce Rosengard
Self - Surgeon
Mary Kanavos
Self - Patient's Daughter
Lourdes Crosby
Victor Bautista-Hernandez
Self - Chief Resident Cardiac Surgeon
Sam Peerless
Ed White
Self - Patient's Husband
Rob Miller
Judith Paradise McFee
Jon Clark
Self - Rachel's Father
Payal Kohli
Self - Anesthesiologist
Emile Bacha
Katherine Bennett
Vernon MacPhee
Patrick Coleman
Lucas Edwards
Patricia Baker
Summit Shah
Christina Hurton
Bill Sparks
Chris Miller
Self - Patient's Son
Glen Smith
Self - Patient's Fiance
Raimonds Svanka
Self - Expectant Father
William Harmon
Self - Chief of Nephrology
Claire O'Connell
Self - ICU Nurse
Sharon Clark
Self - Rachel's Mother
Philip Hurton
Self - Patient's Father
Christine Finn
Self - Nurse
Isabelle Dinoire
Katherine Jones
Self - Intern
Jane Hurton
Self - Patient's Mother
Massimo Ferrigno
Neal Noonan
Self - State Trooper
Maria Troulis
Self - Oral Maxillofacial Surgeon
Dirk Hentschel
Jessica Maki
Dennis Orgill
Regina Swanton
Self - New England Organ Bank
James Maki
Pribaz Julian
Evan Matros
Cynthia Maki
Donald Annino
Self - Head and Neck Surgeon