Mckenna Grace Young Madison
Annabelle Wallis Madison Mitchell
James Wan Producer, Director, Story
Madison Wolfe Young Serena
Patricia Velásquez Nurse Velasquez
Jake Abel Derek Mitchell
Ray Chase Gabriel (voice)
Jean Louisa Kelly Jane Doe
Sala Baker Stunt Double
Ingrid Bisu Executive Producer, Winnie, Story
Andy Bean Frank
Paula Marshall Beverly Woods
Joseph Bishara Original Music Composer
Maddie Hasson Sydney Lake
Susanna Thompson Jeanne
Zoë Bell Scorpion
Michole Briana White Detective Regina Moss
Christian Clemenson Dr. Victor Fields
Patrick Cox Mr. Stanley (uncredited)
Janet Hsieh Nurse J. De Marco (uncredited)
Loyd Bateman Stunt Coordinator, Fight Choreographer
Danny Downey Stunts
Chris Navarro ADR Mixer
Kerry Lyn McKissick Script Supervisor
Jacqueline McKenzie Dr. Florence Weaver
Lauren Shaw Stunt Double
Judson Scott Executive Producer
Marina Mazepa Gabriel
David Werntz Sound Effects Editor
George Young Detective Kekoa Shaw
Ruben Pla Officer Rubin
Brett A. Jones Stunts
Ed Duran Stunts
Tara Macken Stunt Double
Natalia Safran Nurse Annie
Akela Cooper Story, Screenplay
Craig Henningsen Stunts
Lisa Catara Research Orderly
Mike Mendez Hospital Security Guard #1
Katrina Taylor Visual Effects Editor
Mercedes Colon Mendez
Michelle Jubilee Gonzalez Stunt Double
Anne Porter Set Designer
Gino Montesinos Seattle Police Officer (uncredited)
Joey Box Stunt Double
Rachel Winfree Mrs. Ryerson (uncredited)
Natascha Hopkins Stunt Double
Jeanie King Executive Visual Effects Producer
Angela Meryl Stunt Double
Brittany Petros Location Manager
Daniel Stevens Stunt Double
Demetrios Katsantonis Set Dresser
Ivan Busquets Visual Effects Supervisor
Eric McLeod Executive Producer
Philip Waley Unit Production Manager
Morgan Benoit Stunt Double
Troy James Acting Double
Jeffrey Wetzel First Assistant Director
Gee Alexander Stunt Double
Vaia Zaganas Stunt Double
Odin Benitez Sound Designer
Charles Lai Compositing Supervisor
Tim LeBlanc Sound Re-Recording Mixer
Anne McCarthy Casting
Michael Clear Producer
Lori McCoy-Bell Hair Department Head
Tim Croshaw Set Designer
Brett Praed Stunt Double
Julian Howarth Sound Mixer
Eleanor Sabaduquia Makeup Department Head
Peter Staubli Sound Effects Editor
Christina Veronica Prisoner (uncredited)