Riven

Javier Botet

as Slender Man

Joey King

as Wren

Julia Goldani Telles

as Hallie

Jaz Sinclair

as Chloe

Annalise Basso

as Katie Jensen

Kevin Chapman

as M. Jensen

Alex Fitzalan

as Tom

Miguel Nascimento

as Kyle

Michael Reilly Burke

as Hallie's Dad

Jessica Blank

as Hallie's Mom

Kayla Caulfield

as High School Student

Jeffrey Corazzini

as Police Officer

Michael Tow

as Calculus Teacher

Adrian M. Mompoint

as Jock

Danny Beaton

as Burley Kid

Taylor Richardson

as Lizzie

Kieran Tuomey

as Student

Eddie Frateschi

as Biology Teacher

Oscar Wahlberg

as Boy with Glasses

Gabrielle Lorthe

as Cheerleader

Marc Carver

as Doctor

Kris Sidberry

as Librarian

Angela Hope Smith

as Nurse

Timothy Brierley

as Tour Guide

Damon D'Amico Jr.

as Student

Yohanna Perez

as Student

Kim Leoleis

Set Decoration

Deborah Newhall

Costume Design

Mathieu Baptista

Special Effects Makeup Artist

Paula Dion

Hair Department Head

Julie LeShane

Special Effects Makeup Artist

Juliet Loveland

Makeup Department Head

JoJo Myers Proud

Key Makeup Artist

Shayna Passaretti

Key Hair Stylist

Shane Shisheboran

Special Effects Makeup Artist

Tom Davies

First Assistant Director

Jacki O'Brien

Second Assistant Director

Scooter Perrotta

Second Second Assistant Director

Megan Blake

Graphic Designer

Jesse Cambria

Greensman

Laura G. Foley

Property Master

Jonathan Gesinski

Storyboard Artist

Kimmie Johnson

Art Department Coordinator

Adam McClain

Construction Coordinator

Sean Andrew Murray

Concept Artist

Isaac Nadreau

Construction Foreman

Robert Schleinig

Leadman

Keith Thompson

Concept Artist

Anita Cannella

Foley Artist

Jeff Gross

Foley Mixer

Ryan Juggler

Sound Editor

Amy Kane

Foley Artist

Nick Offord

Sound Re-Recording Mixer

Jamey Scott

Sound Designer

Peter Stevenson

Boom Operator

Steven Ticknor

Sound Re-Recording Mixer

Steve Urban

Sound Editor

Ilyana Eberhardt

Stunt Double

Roy Farfel

Stunt Coordinator

Greg Harvey

Stunt Coordinator

John Vincent Mason

Utility Stunts

Nolan Ball

First Assistant "B" Camera

Thomas Bellotti

Second Assistant "B" Camera

Devon Catucci

Camera Operator

Terry Eden

Electrician

Felix Giuffrida

Second Assistant "A" Camera

Jesse Goldberg

Gaffer

Zachary K. Lazar

Genetator Operator

Scott Lebeda

Camera Operator

Roger Marbury

Rigging Gaffer

Dan Mason

First Assistant "A" Camera

Lucas McGowen

Aerial Camera

James R. Mitchell

Best Boy Electric

Melanie Patten

Lighting Technician

Steve Sikora

Lighting Technician

Dana Starbard

Still Photographer

Warren A. Weberg

Best Boy Grip

William M. Weberg

Key Grip

Heather Whitty

Extras Casting

Robin Chalfin

Tailor

Rosa J. Colón

Key Costumer

Debbie Holbrook

Costume Supervisor

Jennifer Lynn Tremblay

Assistant Costume Designer

Joshua Sgarlata

First Assistant Editor

Grant Conway

Music Editor

Nate Underkuffler

Music Editor

Aidan Payne

Script Supervisor

Tom Anas

Production Secretary

Erin Cole

Assistant Production Coordinator

Mary Fox

Production Accountant

Jill Sacco

Production Coordinator

Chetan Rathod

Visual Effects

Lance Ranzer

Visual Effects Supervisor

Sylvain White

Director

Ramin Djawadi

Original Music Composer

David Birke

Writer

Victor Surge

Characters

Andrea Ajemian

Co-Producer

Ryan H. Cunningham

Executive Producer

Bradley J. Fischer

Producer

Adam Kolbrenner

Executive Producer

Robyn Meisinger

Producer

Tracey Nyberg

Executive Producer

Louis Sallerson

Executive Producer

Sarah Snow

Producer

James Vanderbilt

Producer

William Sherak

Producer

Brandon Campbell

Music

Jake York

Editor

Nancy Nayor

Casting

Blair Skinner

Production Supervisor

Javier Bennassar

Sound Designer

Trevor Metz

Sound Effects Editor

Kevin S. Parker

Sound Mixer

Luca Del Puppo

Director of Photography

John Haley

Visual Effects Supervisor

Jeremy Woodward

Production Design

Glenn S. Gainor

Executive Producer