Kal Penn
Dr. Morgan Desai
Kyle Gallner
Joel
Robin Weigert
Dr. Madeline Northcott
Caitlin Stasey
Laura Weaver
Judy Reyes
Victoria Munoz
Jessie T. Usher
Trevor
Gillian Zinser
Holly
Shevy Gutierrez
Officer Wilkes
Rob Morgan
Robert Talley
Marti Matulis
The Monstruosity
Sosie Bacon
Dr. Rose Cotter
Sara Kapner
Stephanie
Jack Sochet
Carl Renken
Nick Arapoglou
Greg
Vanessa Cozart
Nurse
Jared Johnston
Orderly Dan
Setty Brosevelt
Driver / Pedestrian
Ura Yoana Sánchez
Nurse Wanda
Matthew Lamb
Jackson
Kevin Keppy
Nightmare Mom