Michelle
Millie Bobby Brown
Keats
Chris Pratt
Hospital Doctor
Katelin Chesna
Marshall
Adam Croasdell
(voice)
Billy Bob Thornton
Jason Alexander
Terry Notary
Cuyle Carvin
President Clinton
Joe Avena
Orderly
Sebastian Soler
Helen Hunt
Christopher (voice)
Alan Tudyk
Mr. Peanut (voice)
Woody Harrelson
Dr. Amherst
Ke Huy Quan
Colonel Bradbury
Giancarlo Esposito
Ethan Skate
Stanley Tucci
Herman (voice)
Anthony Mackie
Popfly (voice)
Brian Cox
Penny Pal (voice)
Jenny Slate
Christopher
Woody Norman
Sound Re-Recording Mixer
Juan Peralta
Producer
Anthony Russo
Director
Executive Producer
Simon Stålenhag
Book
Visual Effects Producer
David Feinsilber
Nathan Nance
Supervising Sound Editor
Shannon Mills
Stunts
Nicolas Bosc
Jessica Nam
Michael Semanick
Head of Animation
Jan Philip Cramer
Angela Russo-Otstot
Stunt Coordinator
James Young
Director of Photography
Stephen F. Windon
Joe Russo
Andy Muschietti
Steven Shelby
Casting Director
Sarah Halley Finn
Sound Designer
Samson Neslund
Stephen McFeely
Screenplay
Dean Grimes
Editor
Jeffrey Ford
Original Music Composer
Alan Silvestri
Patrick Newall
Daniel Laurie
Caitlin Dechelle
Christopher Markus
Costume Design
Judianna Makovsky
Production Design
Dennis Gassner
Visual Effects Supervisor
Russell Earl
Bárbara Muschietti
Michelle Andrea Adams
John Schoenfelder
Mike Larocca
Utility Stunts
C.C. Ice
Sculptor
Alícia Díaz
Eric Linden
Art Direction
Lauren Rosenbloom
Tom Frohling
Hairstylist
Jacqueline Bell
Charmaine Balcerzak
Makeup Artist
Brittanie Cruz
Richard L. Johnson
Set Designer
Noah McCormick
Stunt Double
Kynder Bonilla
John Cihangir
Callie Croughwell
Brandy Lewis
Tori Pratt
Chris Castaldi
Julia Angelin
Geoffrey Haley
Jake Aust
Digital Compositor
Chad Buehler
Russell Ackerman
Set Decoration
Elizabeth Keenan
"A" Camera Operator
Joel Behrens
Matthew E. Butler
Storyboard Artist
Darrin Denlinger
Animation Supervisor
Kevin Martel
Adrian Millington
Visual Effects Art Director
Fred Palacio
Executive Visual Effects Producer
Adele Venables
Jeanie King
Compositing Artist
Lilia Collar