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

Θύμιος Μπακατάκης

Director of Photography

Danny Bensi

Original Music Composer

Saunder Jurriaans

Original Music Composer