"When twin brothers find a mysterious wind-up monkey, a series of outrageous deaths tear their family apart. Twenty-five years later, the monkey begins a new killing spree forcing the estranged brothers to confront the cursed toy."
Theo James
as Hal / Bill
Tatiana Maslany
as Lois Shelburn
Christian Convery
as Young Hal / Young Bill
Colin O'Brien
as Petey
Adam Scott
as Capt. Petey Shelburn
Elijah Wood
as Ted Hammerman
Rohan Campbell
as Thrasher / Ricky
Sarah Levy
as Aunt Ida
Osgood Perkins
as Uncle Chip
Nicco Del Rio
as Rookie Priest
Zia Newton
as Dwayne
Kingston Chan
as Pepper
Laura Mennell
as Petey's Mom
Corin Clark
as Diving Woman
Tess Degenstein
as Barbara
Beatrix Perkins
as Florence
Danica Dreyer
as Annie
Dianne Greenwood
as Ticketed Cop
Shafin Karim
as Pawn Shop Owner
Lumen Beltran
as Police Officer
Janet Kidder
as Thrasher's Mom
Paul Puzzella
as Thrasher's Dead
Jeremy Cox
as Beauchamps
Jason Burkart
as Lawnmower Neighbor
Katie Stuart
as Nancy Rizzoli
Michael Anthony Samosa
as Hibachi Chef
Trey Helten
as Business Man
Eve Exner
as Monkey Man
Danny Virtue
as Pale Rider
Joyce Robbins
as Neighbor Lady 1
Jacqueline Robbins
as Neighbor Lady 2
Tina Pi
as Supermarket Patron
Doralynn Mui
as Gas Station Mom
Scott Nicholson
as Burt Burgerson
Dave Caplan
Producer
Chris Ferguson
Fred Berger
Executive Producer
Jonathan DuBois
Line Producer
Nancy Xu
Brian Kavanaugh-Jones
Peter Luo
John Friedberg
Director
James Wan
Screenplay
Errin Lally
Casting
Nico Aguilar
Director of Photography
Rich Delia
Mica Kayde
Costume Design
Adam McCarthy
First Assistant Director
Hannah Broad
Assistant Director Trainee
Brendan Megannety
Art Direction
Trevor Johnston
Set Decoration
Natalia Safran
John Rickard
Jesse Savath
Dana Bontempo
Property Master
Gabriel Medina
Unit Manager
Kennadee Wilkie
Additional Set Dresser
Mike Klemak
Set Dresser
Jonny Sigouin
Kail O'Donnell Norton
Namowan Kirby
Dolly Grip
Hugh Meikle
Generator Operator
Christopher Donaldson
Storyboard Artist
Asterios Moutsokapas
Still Photographer
Amrit Bawa
Key Grip
Joseph K. Vance
Dailies Operator
Robert W. Booth
Boom Operator
John Fleming
Second Assistant "B" Camera
Dwight Hartnett
Digital Imaging Technician
Yannie Yu
Gaffer
Andrea Hughes
Extras Casting
Brent Canning
Location Manager
Alan Derksen
Graphic Designer
Nancy Welsh
Production Manager
Greg Pyne
Special Effects Coordinator
Leonardo Harim
Steadicam Operator
Danny Vermette
Production Design
David Rice
Editorial Coordinator
Leon Serginson
Best Boy Grip
Trevor Fieldhouse
Extras Casting Assistant
Mike McAree
Assistant Location Manager
Spencer Ela
Production Executive
Eoin Sheehy
Additional Casting
Shelby Tony
Production Accountant
Tim Moshansky
Location Scout
Jon Warne
Production Coordinator
Graham Fortin
Editor
Greg Ng
Bria Rose Wilk
Script Supervisor
Connor Purcell
Co-Executive Producer
Ali Jazayeri
David Gendron
Jennifer Mendoza
Production Assistant
Natasha Duprey
Music Supervisor
Seth Kleinberg
Title Designer
Aaron Becker
Jacob Straat
Marlaina Mah
Co-Producer
Giuliana Bertuzzi
Second Unit Director of Photography
Giselle Bourget Morales
Assistant Costume Designer
Bryan Smaller
Colorist
Natalie Zara Smith
Studio Teacher
Jeff Bruneel
Visual Effects Supervisor
Edward J. Douglas
Johnny Fan
Visual Effects Compositor
Solène Kerhardy
Compositor
James Milligan
Visual Effects Producer
Sagar Patil
Tom Rolfe
Vikram Sanghai
Nick Winger
Michael Yu
Trino Madriz
ADR Mixer
Tim McCann
Foley Artist
Alex Lara
Sound Effects Editor
Matthew Kallen
Javier Ivan Perez
Foley Editor
Humberto Corte
Peter S. Carlstedt
Eugenio Battaglia
Sound Re-Recording Mixer
Sound Designer
Supervising Sound Editor
Jesse Barden
Sound Editor
Miguel Araujo
Elizabeth Armerding
Eric Cairns
Set Decoration Buyer
Allison Deleo
Assistant Property Master
Vincent Proce
Concept Artist
Alena Webber
Ashton Thomas
Benjamin Galloway
Second Assistant Director
Joseph Ahn
Michael Lo
Alex Acklin
Dylan Burrow
Digital Compositor
Jiyoung Song
Andras Toth
Digital Intermediate Producer
Edo van Breemen
Original Music Composer
Michael Clear
Peter Safran
Judson Scott
Elizabeth Destro
Chris Cole
Omani Carson
Andy Price
Sara W. Price
Tom Quinn
Jason Wald
Christian Parkes
Emily Thomas
Ryan Friscia
Teddy Schwarzman
Michael Heimler
Zed Starkovich
Music Editor
Owen Qing
Andy Levine
Simon Misselbrook
Jan Hetmer
Location Sound Mixer
Stephen King
Short Story
Mark McGillivray
Guillermo del Toro
Thanks
Matt Kincses
Caitlin Groves
Special Effects Makeup Artist
Madelaine Hermans
Makeup Department Head
Clarissa Jorquera
Lilia Afsahi
First Assistant Hairstylist
Jennifer Latour
Key Makeup Artist
Zoë Lorincz
First Assistant Makeup Artist
Alyssa Myers
Hair Department Head
Werner Pretorius
Makeup Effects Designer
Emersen Ziffle
Leanne Buchanan
Stunt Double
Evelyn Gonda
Erwin Jaquez
Jan Klompje
Adam Richards
Casting Associate
Rossif Sutherland
Matthew Shuttleworth
Online Editor
Gareth Jones
Rigging Gaffer
Post Production Supervisor
Assistant Art Director