Dakota Fanning
Mina / Lucy
Georgina Campbell
Ciara
Olwen Fouéré
Madeline
Oliver Finnegan
Daniel
Alistair Brammer
John
John Lynch
Kilmartin
Siobhan Hewlett
Mina's Mother
Hannah Dargan
Young Mina
Emily Dargan
Young Lucy
Joel Figueroa
Darwin (voice)
Thabile Michelle Hlongwane
Newscaster
Anthony Morris
Burke
Shane O'Regan
Collin
Jim Tighe
Bus Driver
Zarima McDermott
University Student
Morgan Bailey-Rocks
Younger Boy
Christian Bailey-Rocks
Older Brother
Éabha Connolly
Little Girl
Hannah Howland
Chloe
Kya Brame
Georgia
Ffion Haf
Daria
Shannon Antonia
Tanya
Kofi De Graft Jordan
Bobby
Charles Camrose
Conor
Charlie Mann
Romeo
Jacob Greenway
Jordan
Andrea Bechis
Dom
Cara Steele
Millie
Seán T. Ó Meallaigh
Watcher (voice)
Diarmuid de Faoite
Watcher 1
Ann Marie Horan
Watcher 2
Niamh McHenry
Woman in Shop (uncredited)
Brian Dungan
First Assistant "B" Camera
Daithí Quinn
Assistant Director Trainee
Eimear O'Grady
Stunt Coordinator
Ian Adams
Third Assistant Director
Vasyl Gudz
Boom Operator
Louise Kiely
Casting
Jack Eustace
Assistant Director Trainee
Ann Kutzer
Concept Artist
Jil Turner
Set Decoration
Jack Mulligan
Boom Operator
Ferdia Murphy
Production Design
Galo Dominguez
Lighting Programmer
Simon J. Willis
Production Sound Mixer
James Culloty
Data Management Technician
Rebecca Dealy
Casting
Mason Barksdale
Visual Effects Coordinator
Sharon Cronin
Production Manager
Annabel Cleary
Assistant Director Trainee
Oisin McDermott
Assistant Director Trainee
Cathy Hegarty
Assistant Set Decoration
Nigel Pollock
Supervising Art Director
Ciara Erskine
Art Department Assistant
Nenazoma McNamee
Art Direction
Erin Hermosa
Graphic Designer
Robert Flood
"A" Camera Operator
Stephen Dembitzer
Executive Producer
Eimear Ennis Graham
Lighting Technician
Cian McCormack
Grip
Greg McGuinness
"B" Camera Operator
Michael Hatzer
Digital Colorist
John Higgins
Gaffer
Richard Lacey
Second Assistant "A" Camera
Calvin Phillips
Drone Operator
David Qualter
Drone Operator
Jeanette McGrath
Script Supervisor
Cormac O'Maille
First Assistant "A" Camera
Shauna Griffith
Casting Assistant
Robert Ryder
Electrician
Darragh Scott
Gaffer
Karen Scully
Casting Associate
Matthew Streatfield
First Assistant Editor
Paul Kiernan
Best Boy Electric
Greg McGuinness
Steadicam Operator
Job ter Burg
Editor
Eli Arenson
Director of Photography
Abel Korzeniowski
Original Music Composer
Frank Gallacher
Costume Design
Nimitt Mankad
Producer
Jo Homewood
Executive Producer
Ashwin Rajan
Producer
Ishana Night Shyamalan
Writer
Ishana Night Shyamalan
Director
M. Night Shyamalan
Producer
A. M. Shine
Novel
Gary McGinty
Art Direction
Zoë Gibney
Key Makeup Artist
Raina Moore
Hairstylist
Sevlene Roddy
Hair Designer
Francis Gauthier
Sound Designer
Jo Caron
Foley Mixer
Erik Paynter
CG Artist
Guillaume Beauron
First Assistant Sound Editor
Courtney Kolloff
Visual Effects Producer
Gavin Murphy
Art Direction
Lynn Johnson
Makeup Designer
Nick Irving Allen
Visual Effects Producer
Ryan Del Duca
Stunt Double
Belinda Roche
Hairstylist
Charlotte Carway
Assistant Director Trainee
Jill Purdy
Supervising Sound Editor
Jeremy Beadell
Visual Effects Producer
Patrick Horne
CG Supervisor
Mahmoud Aldachan
Stunts
Enda Doherty
First Assistant Director
James Bowman
ADR Mixer
Sean Garnhart
Sound Re-Recording Mixer
Luke Harty
Stunt Double
Craig Crawford
Visual Effects Supervisor
Stephen Kirk
Second Assistant Director
Mathieu Malard
Visual Effects Supervisor
Jade Scopes
Stunt Double
Mark Filip
Sound Effects Editor
David Lebensfeld
Visual Effects Supervisor
Orlaith Doherty
Stunt Double
Sebastián Eyherabide
Visual Effects Producer
Guillaume Marien
Visual Effects Producer
Murtha Davis
Set Dresser
Samuel Gagnon-Thibodeau
Sound Editor
Fred Brandon
Visual Effects Supervisor
Joseph Vincent Pike
Visual Effects Supervisor
Aoife Bailey
Stunt Double
Paul Lucien Col
Sound Designer
Susan Jacobs
Music Supervisor
Sophie MacHenry
Production Trainee
Jo Halpin
Production Assistant