- Fodé Bangoura - Babalawo
- Kelly McCormack - Tara
- Salvatore Antonio - Mr. Smigel / Jesus #2
- Daniel Kash - Captain McGarry
- Melanie Scrofano - Veronica Selvaggio
- David Meunier - James Shay
- Robin Weigert - Sister Greta Fraueva
- Scott Wilson - John Lyons
- Brody Bover - Jacob Shay
- Michael Therriault - Patrick
- Juan Carlos Velis - Father Frank Esparza
- Joe Doyle - Charles Powell
- James Cade - Ed Bone
- Bola Aiyeola - Mrs. Baptiste
- Fulvio Cecere - Captain Dislo
- Tiffany Hines - Kelly Baptiste
- Tiffany Hines - Kelly Baptiste (uncredited)
- Sandrine Holt - Paula Sciarra
- Sam Anderson - Professor Igor Reneus
- Abanoub Andraous - Soldier
- Sebastian MacLean - Passerby
- Lubomir Mykytiuk - Father Bernado
- Lubomir Mykytiuk - Father Bernardo
- Tony Nash - Syrian Captain (as Tony Nashed)
- Cody Ray Thompson - Cray Marquand
- Ryan Turner - U.S. Mercenary
- Gianpaolo Venuta - Hermon Soroyan
- Lok Archer - Immigrant Husband
- Barbara de la Fuente - Mother
- Paul De La Rosa - Mr. Baptiste
- David Ferry - Marlo Heany
- Gino Marrocco - Older Priest
- Elisa Moolecherry - Tamara Quiroz
- Ian Rosenberg - Young Man
- Sean Sullivan - Doc
- Alli Chung - Melissa
- Sara Alicia Garcia - Claudia
- Jamie Robinson - Detective Karlsson
- Bruno Verdoni - Troy Hendrie
- Michelle Krusiec - Fumika Eiko
- Larry Mannell - Mr. Panic
- Jose Pablo Cantillo - Alex
- Katie Bergin - Paula
- Todd Dulmage - Doctor
- Kate Drummond - Joann
- Duncan McLeod - Ski Mask #2
- Katie Nicole Evans - Candy Striper
- Nicky Lawrence - Nurse
- Daniel Matmor - Monsignor
- Gail Roberts - Smoking Patient
- Luis Fernandes - Soldier #3
- Kim Nelson - Soldier #4
- Christopher Dyson - Soldier #5 (as Chris Dyson)
- Jon Welch - Soldier #7
- Leighton Alexander Williams - Soldier #2
- Bess Armstrong - Mrs. Thorn
- Kyra Harper - Dr. Rose
- Alexandra Castillo - Arlene (as Alex Castillo)
- Neven Pajkic - Henchman / Paramedic #1
- Nick Alachiotis - Henchman / Paramedic #2
- Darryl Dinn - Man in Isolation
- Andrea Drepaul - Nurse Holly
- Nicky Guadagni - Margot Lyons
- Alex McCooeye - Jesus Jaspers
- Claire Rankin - Dr. Matthews
- Michael Dyson - Welder George
- Gregory Meyers - Officer Bobby
- Alex Spencer - Security Guard Dale
- Aviva Armour-Ostroff - Nun #3
- Colleen Reynolds - Nun #4
- Lise Cormier - Wall Demon #5
- David Seltzer
Sean Sullivan hace el papel de Doc.
Bradley James hace el papel de Damien Thorn.
Megalyn Echikunwoke interpreta a Simone Baptiste en la serie.
Omid Abtahi hace el papel de Amani Golkar.
Barbara Hershey interpreta a Ann Rutledge en la serie.
Capítulo disponible en las siguientes plataformas:
