Jacob Tremblay

Elmer Elevator (voice)

Gaten Matarazzo

Boris the Dragon (voice)

Golshifteh Farahani

Dela Elevator (voice)

Dianne Wiest

Iris the Rhinoceros (voice)

Rita Moreno

Mrs. McClaren (voice)

Chris O'Dowd

Kwan the Macaque (voice)

Judy Greer

Soda the Whale (voice)

Alan Cumming

Cornelius the Crocodile (voice)

Yara Shahidi

Callie (voice)

Jackie Earle Haley

Tamir the Tarsier (voice)

Mary Kay Place

Narrator (voice)

Leighton Meester

Sasha (voice)

Spence Moore II

George (voice)

Adam Brody

Bob (voice)

Charlyne Yi

Magda (voice)

Jack S. A. Smith

Eugene (voice)

Maggie Lincoln

Gertie (voice)

Whoopi Goldberg

Cat (voice)

Ian McShane

Saiwa (voice)

Debi Derryberry

Additional voices (voice)

Skip Stellrecht

Additional voices (voice)

Hope Levy

Additional Voices (voice)

Terence Matthews II

Additional voices (voice)

Annabel Lew

Additional voices (voice)

Andrew Morgado

Additional voices (voice)

Jim Pirri

Additional voices (voice)

Jon Olson

Additional voices (voice)

Cat Ring

Additional voices (voice)

Fred Tatasciore

Additional voices (voice)

Michelle Ruff

Additional voices (voice)

Georgia Simon

Additional voices (voice)

Eric Tiede

Additional voices (voice)

Frank Todaro

Additional voices (voice)

Kelly Stables

Additional voices (voice)

Nora Twomey

Additional voices (voice)

Áine Mc Guinness

Art Direction

Tomm Moore

Executive Producer

Meg LeFauve

Executive Producer

Mychael Danna

Original Music Composer

Jeff Danna

Original Music Composer

Amy Lippens

Casting

John C. Morgan

Executive Producer

John C. Morgan

Story

Zahra Dowlatabadi

Line Producer

Zach Seivers

Supervising Sound Editor

Justin M. Davey

Supervising Sound Editor

Giovanna Ferrari

Animation Director

Zach Seivers

Sound Re-Recording Mixer

Giovanna Ferrari

Head of Story

Louise Bagnall

Assistant Director

Rosa Ballester Cabo

Production Designer

Fabian Erlinghäuser

Assistant Director

Mark Mullery

Assistant Director

Richie Cody

Editor

Katja Schumann

Head of Production

Justin M. Davey

Sound Re-Recording Mixer

Darren T. Holmes

Editor

Lisa Dennis

Post Production Supervisor

Isabel Lozano

Production Manager

Tomm Moore

Visual Development

Owen Peters

Assistant Editor

Svend Andreas Rothmann Bonde

Animation Supervisor

Mathilde Vachet

Lead Animator

Tomm Moore

Conceptual Design

Ross Stewart

Conceptual Design

Louise McCague

Story Coordinator

Léo Weiss

Layout Supervisor

Narissa Schander

Visual Effects Designer

Allan Michaut

Lead Animator

Anita Gaughan

Animation

Lily Bernard

Visual Development

Basil Malek

Animation

Ross Stewart

Visual Development

Alessandro Toccaceli

Lead Character Designer

Antonia Yordanova Gancheva

Layout Supervisor

Andrzej Radka

Animation Supervisor

Lily Bernard

Conceptual Design

Maria Blowers

Character Designer

Geoff King

Lead Animator

Bryony Evans

Animation

Elle Power

Character Designer

Tim Farrell

Sound Effects Designer

Narissa Schander

Visual Effects Supervisor

Steven McClurg

Visual Effects Coordinator

Tim Walston

Sound Designer

Luis Betancourt

Compositing Artist

Christopher Battaglia

Sound Effects Designer

Bonnie Mier

Prop Designer

Iker Maidagan

Storyboard Artist

Paul Ó Muiris

Compositing Supervisor

Jason W. Jennings

Sound Designer

Zach Seivers

ADR Supervisor

Erin Overmann

Prop Designer

Paul Kavanagh

Prop Designer

Maca Gil

Storyboard Artist

Benoit Pirenne

Compositing Artist

Lara Madden

Animation Coordinator

Thomas J. O'Connell

ADR Mixer

Andrzej Radka

Character Designer

Paulo Passaro

VFX Artist

Kristi Lugo

Casting Assistant

Jason Oliver

ADR Mixer

Michael Culleton

Production Accountant

Justin M. Davey

Sound Designer

Emma Hanley

Animation Coordinator

Anna FitzSimons

Visual Effects Coordinator

Diego Perez

Sound Designer

Natasha Leonnet

Colorist

Julien Regnard

Storyboard Artist

Lynn Biederer

VFX Artist

Nicole Storck

VFX Artist

Beso Kacharava

Foley Supervisor

Alexander Sanikidze

Foley Editor

Moira Marquis

Music Editor

Damien Bayard

Compositing Artist

Biko Gogaladze

Foley Artist

Giorgi Lekishvili

Foley Mixer

Rohit Kelkar

Animation

Julie Lynn

Producer

Nora Twomey

Director

Ruth Coady

Executive Producer

Alan Moloney

Executive Producer

Meg LeFauve

Screenplay

Ruth Stiles Gannett

Book

Bonnie Curtis

Producer

Paul Young

Producer

Gerry Shirren

Executive Producer

Meg LeFauve

Story