Hrají
Adam Scott
role: Gary
Evangeline Lilly
role: Samantha
Clancy Brown
Tyler Labine
Donald Faison
Kim Evans
role: Ice Cream Employee
Russ Mitchell
Chris D'Elia
Paul Slimak
Kyle Bornheimer
Brdiget Everett
-
Anita Farmer Bergman
role: Ice Cream Patron 
Brian Wolfman Black Bowman
role: Parent-
Ken Bolden
Brad Williams
Chip Zien
-
Josh Heileman
role: Police Officer -
Christopher Mele
role: Waterpark Dad 
Debbie Scaletta
role: School Office Worker-
Roger Conners
role: Cult Member -
Stephen R. Campanella
role: Police Officer 
Carla Gallo
-
David Gragg
role: Water Park Parent -
Noah Craig
-
Pauline Nowakowski
role: Protester -
Shannon Marie Watts
role: Birthday Party Parent -
John Vella
role: Waterpark Guest -
Owen Atlas
role: Lucas -
Shane Thompson
role: Cult Follower 
Hank Harris