Joey King Wren
James Vanderbilt Producer
Annalise Basso Katie Jensen
Kevin Chapman M. Jensen
Javier Botet Slender Man
Michael Reilly Burke Hallie's Dad
Jaz Sinclair Chloe
Ramin Djawadi Original Music Composer
David Birke Writer
Jessica Blank Hallie's Mom
Oscar Wahlberg Boy with Glasses
Julia Goldani Telles Hallie
Tracey Nyberg Executive Producer
Adam Kolbrenner Executive Producer
Jamey Scott Sound Designer
Nancy Nayor Casting
Alex Fitzalan Tom
Andrea Ajemian Co-Producer
Michael Tow Calculus Teacher
William Sherak Producer
Kim Leoleis Set Decoration
Juliet Loveland Makeup Department Head
Nolan Ball First Assistant "B" Camera
Ilyana Eberhardt Stunt Double
Steven Ticknor Sound Re-Recording Mixer
Marc Carver Doctor
Roy Farfel Stunt Coordinator
Taylor Richardson Lizzie
John Vincent Mason Utility Stunts
Bradley J. Fischer Producer
Kayla Caulfield High School Student
Ryan Juggler Sound Editor
Nate Underkuffler Music Editor
Greg Harvey Stunt Coordinator
Anita Cannella Foley Artist
Megan Blake Graphic Designer
Jeff Gross Foley Mixer
Adrian M. Mompoint Jock
Trevor Metz Sound Effects Editor
Shayna Passaretti Key Hair Stylist
Amy Kane Foley Artist
Nick Offord Sound Re-Recording Mixer
Mathieu Baptista Special Effects Makeup Artist
Aidan Payne Script Supervisor
Kimmie Johnson Art Department Coordinator
Debbie Holbrook Costume Supervisor
John Haley Visual Effects Supervisor
Sarah Snow Producer
Paula Dion Hair Department Head
Jill Sacco Production Coordinator
Gabrielle Lorthe Cheerleader
Javier Bennassar Sound Designer
Tom Davies First Assistant Director
Jesse Goldberg Gaffer
Steve Sikora Lighting Technician
Jonathan Gesinski Storyboard Artist
Robert Schleinig Leadman
Robyn Meisinger Producer
Steve Urban Sound Editor
Kevin S. Parker Sound Mixer
Julie LeShane Special Effects Makeup Artist
Deborah Newhall Production Design, Costume Design
William M. Weberg Key Grip
Shane Shisheboran Special Effects Makeup Artist
Kieran Tuomey Student
Dan Mason First Assistant "A" Camera
Warren A. Weberg Best Boy Grip
Keith Thompson Concept Artist
Kris Sidberry Librarian
Erin Cole Assistant Production Coordinator
Devon Catucci Camera Operator
JoJo Myers Proud Key Makeup Artist