Kal Penn

Dr. Morgan Desai

Jessie T. Usher

Trevor

Judy Reyes

Victoria Munoz

Kyle Gallner

Joel

Nick Arapoglou

Greg

Rob Morgan

Robert Talley

Robin Weigert

Dr. Madeline Northcott

Jared Johnston

Orderly Dan

Caitlin Stasey

Laura Weaver

Sosie Bacon

Rose Cotter

Gillian Zinser

Holly

Jack Sochet

Carl Renken

Perry Strong

Detective Buckley

Matthew Lamb

Jackson

Dora Kiss

Mom

Meghan Brown Pratt

10 Year Old Rose

Ura Yoana Sánchez

Nurse Wanda

Vanessa Cozart

Nurse

Shu Q

Officer Chan

Shevy Gutierrez

Officer Wilkes

Sara Kapner

Stephanie

Steven Strickland

Deputy Sheriff

Kevin Keppy

Nightmare Mom

Marti Matulis

The Monstruosity

Parker Finn

Director

Adam Fishbach

Executive Producer