Riley Keough
Grace
Riley Keough
Grace
Jaeden Martell
Aidan
Lia McHugh
Mia
Richard Armitage
Richard
Alicia Silverstone
Laura
Katelyn Wells
Wendy
Rebecca Faulkenberry
Weather Reporter (voice)
Danny Keough
Grace's Father
Lola Reid
Young Grace
Patrick Arias
First Assistant Director
Frank Ruszczynski
First Assistant Director
Yari Azzopardi
Second Assistant Director
Dominique Gaglione D'Amico
Second Assistant Director
Paul Aton
Third Assistant Director
Claire Baumann
Third Assistant Director
Elizabeth Tremblay
Script Supervisor
Sylvain Bellemare
Sound Supervisor
Michel R. Lambert
Set Dresser
Frédérique B. Ste-Marie
Set Decoration
Alain Lachance
Visual Effects Supervisor
Marie-Claude Lafontaine
Visual Effects Producer
Aliza James
Producer
Lucy Jordan
Casting Assistant
Veronika Franz
Director
Severin Fiala
Director
Sergio Casci
Screenplay
Veronika Franz
Screenplay
Severin Fiala
Screenplay
Simon Oakes
Producer
Marc Schipper
Producer
Bárbara Muschietti
Thanks
Ben Browning
Executive Producer
Aaron Ryder
Producer
Michael Palm
Editor
Dixie Chassay
Casting
Sylvain Lemaitre
Production Design
Sophie Lefebvre
Costume Design
Alison Cohen
Executive Producer
Milan Popelka
Executive Producer
Brad Zimmerman
Executive Producer
Marc Schipper
Executive Producer
Xavier Marchand
Executive Producer
Paul Col
Sound Designer
Samuel Gagnon-Thibodeau
Sound Editor
Francis Gauthier
Sound Editor
Claude La Haye
Sound Recordist
Hans Laitres
Sound Re-Recording Mixer
Francis Péloquin
Boom Operator
Paul Barbeau
Co-Producer
Christophe Giraud
Makeup Artist
Joan Patricia Parris
Makeup Department Head
Thimios Bakatakis
Director of Photography
Danny Bensi
Original Music Composer
Saunder Jurriaans
Original Music Composer