Lewis MacDougall

Conor

Sigourney Weaver

Grandma

Felicity Jones

Mum

Toby Kebbell

Dad

Ben Moor

Mr. Clark

James Melville

Harry

Oliver Steer

Sully

Dominic Boyle

Anton

Jennifer Lim

Miss Kwan

Max Gabbay

Steven

Joe Curtis

Peter

Morgan Symes

Lawyer

Max Golds

5-Year-Old Connor

Frida Palsson

Lily's Mum

Wanda Opalinska

Female Nurse

Patrick Taggart

Teacher

Lily-Rose Aslandogdu

Lily

Liam Neeson

The Monster (voice)

Geraldine Chaplin

The Head Teacher (uncredited)

Jake Talbot

Rollercoaster Boy (uncredited)

Lee Bolton

Rollercoster Rider (uncredited)

Garry Marriott

Paramedic (uncredited)

J.A. Bayona

Director

Patrick Ness

Screenplay

Ferran Domenech

Visual Effects Supervisor

Patrick Ness

Novel

Jaume Martí

Editor

Shaheen Baig

Casting

Pilar Revuelta

Set Decoration

Sandra Hermida

Co-Producer

Óscar Faura

Director of Photography

Álvaro Augustin

Executive Producer

Sandra Hermida

Executive Producer

Mitch Horwits

Executive Producer

Belén Atienza

Producer

Sarah Wheale

Line Producer

Patrick Ness

Executive Producer

Eugenio Caballero

Production Design

Ravi Bansal

Art Direction

Dídac Bono

Art Direction

Enrique López Lavigne

Executive Producer

Bill Pohlad

Executive Producer

Siobhan Dowd

Idea

Jonathan King

Executive Producer

Patrick Wachsberger

Executive Producer

Stephen Noble

Costume Design

Ghislain Barrois

Executive Producer

Jeff Skoll

Executive Producer

Fernando Velázquez

Original Music Composer

Bernat Vilaplana

Editor

Jaime Anduiza

Art Direction

Tom Holland

Stand In

Steve Joberns

Thanks

Marese Langan

Makeup Designer

Pau Costa

Special Effects Supervisor

Montse Ribé

Makeup Effects

Félix Bergés

Visual Effects Supervisor

David Martí

Makeup Effects

Oriol Tarragó

Sound Designer

Marese Langan

Hair Designer

Marc Rial

Second Assistant Director

Ariel Margolis

Property Master

Kelly Zampogna

Makeup Artist

Anna Capdevila

Third Assistant Director

Javier López Antía

Assistant Property Master

Goyo Gámez

Unit Manager

Richard Rowntree

Greensman

Jesus Espin

Third Assistant Director

Kieran O'Neal

Floor Runner

Ruben Goldfarb

Second Assistant Director

Jason Bond

Property Master

Florian Müller

Set Designer

Víctor Martí

Post Production Supervisor

Jan Zalar

Second Assistant Director

Josué Corral

Assistant Production Manager

Abner Marín

Sculptor

Andrey Ryabovichev

Concept Artist

Eugenio Mira

Second Unit Director

Fernando Trullols

First Assistant Director

Joseph Díaz

Concept Artist

Emma Saunders

Graphic Designer

Cristina Malillos

Makeup Effects

Margarita Huguet

Unit Production Manager

Jaume Martí

Post Production Supervisor

Mónica Sánchez

Second Assistant Director

Marc Estrugo

Set Designer

Geraint Hixson

Visual Effects Coordinator

Marc Bech

Sound Effects Editor

Thomas Barrera

Camera Trainee

Yousef El Awage

Epk Camera Operator

Ramón Sánchez

Steadicam Operator

Tiger Rudge

Stunts

Javier González Leonardo

Key Grip

José Haro

Still Photographer

Kyle D. Krajewski

ADR Mixer

Marc Orts

Sound Re-Recording Mixer

Albert Ribas

Dialogue Editor

Wasselena Bilak

Visual Effects Coordinator

Ainara Castro

Visual Effects Producer

Srinivas Janapati

Visual Effects Coordinator

Oriol Busquets

Camera Operator

Jose Ruiz

Foley Editor

Peter McDonald

Visual Effects Supervisor

Ian van Temperley

Stunt Coordinator

Albert Carreras

Camera Operator

Jordi Florensa

First Assistant Camera

Chus Lucas

Stunt Double

Cuco Usín

Stunt Coordinator

Sean Sevestre

Concept Artist

Laura Díez Mora

Dialogue Editor

Edward Botham

Second Assistant Camera

Miquel Auguet

Second Assistant Camera

José Luis Rodríguez

Gaffer

Martí Albert

Sound Effects Editor

Celine Gravez

Second Assistant Camera

Víctor Sarasa

Electrician

Manuel Carrión

Foley Artist

Paul Lowe

Stunt Double

Esther Mestres

Second Assistant "C" Camera

Don Hoffman

Sound Re-Recording Mixer

Shaun Mills

Boom Operator

Guillem Huertas

First Assistant "A" Camera

Lyndsey Haluszczak

Assistant Production Coordinator

Anita Primett

Studio Teacher

Sarah Shepherd

Dialect Coach

Marcel Cifré

VFX Editor

Alberto Bernad

VFX Editor

Maryllis Gonzalez

Production Accountant

Jaime Gutiérrez Domínguez

Orchestrator

Elizabeth Himelstein

Dialogue Coach

Carmen Romero

Extras Casting

Anna Aguilà

Costume Supervisor

Inés Font

Post Production Coordinator

Jen Rooks

Production Coordinator

Debora Witte

Electrician

Quim Vives

Still Photographer

David Valldepérez

Camera Operator

Layla Merrick-Wolf

Casting Associate

Queralt González

Assistant Editor

Ana Charte

Assistant Editor

Glòria Blanes

Script Supervisor

Patricia Johnson

Unit Publicist

Natalie Wickens

Special Effects Best Boy

Alvaro Garcia Gonzalez

Quality Control Supervisor

Angela Cardin

Makeup Artist

Ángel Martínez

Modeling

Jose Angel Moran

Pre-Visualization Supervisor

Miguel Ángel Sánchez-Arévalo

VFX Artist

Emiliano Nanfaro

Visual Effects Supervisor

José Antonio González Ledesma

Driver

Glenn Amonitti

Opening/Ending Animation

Nairye Apelian

Visual Effects Assistant Editor

Piotr Weiss

Pre-Visualization Coordinator

Piotr Weiss

Pre-Visualization Coordinator

Guillaume Fabre

Digital Film Recording

Guillaume Laforge

Visual Effects Compositor

Guillaume Duchaussoy

Visual Effects Assistant Editor

Ángel Rico Riesgo

Digital Compositor