Angela Mariano
— Sarah
Rick Edwards
— Father Jake
Greg Sestero
— David
Louisa Torres
— Erika
Jesse Brenneman
— Scott
Kristen StephensonPino
— Jane
Zhubin Rahbar
— Sam
Tom Franco
— Brooks
Chris Seidman
— Truman
R.J. Cantu
— Border Patrol
Sananda Vietor
— Motorcyclist
Hannah Mouton
— Cher
Alison Skiadas
— Voice on Phone / News Anchor
Jessica Cobb
— Silver Pines Nurse
Björgvin Franz Gíslason
— News Reporter
Cindy Owensby
— Woman in Church #1
Coralie Jean Philipe
— Woman in Church #2
Aaron Hart
— Cult Member
Benjamin Tarshish
— Cult Member
Ethan Tarshish
— Cult Member
Jeremy Ambler
— Cult Member
Jen Figueroa
— Cult Member
Jordan Figueroa
— Cult Member