Cristin Milioti Mom / Additional Voices (voice)
Guillermo del Toro Thanks
Tara Strong Additional Voices (voice)
Simu Liu Dad (voice)
Bob Bergen Blue Clown Pacifier / Additional Voices (voice)
Craig Robinson Baloney Tony (voice)
Matthew Yang King Additional Voices (voice)
Scott Menville Sandling (voice)
Omid Djalili Sandman (voice)
Jorge Diaz Sausage Dog (voice)
Kai Zen Eight-Year-Old Stevie (voice)
SungWon Cho Chad / Additional Voices (voice)
Michael McCullers Additional Writing, Screenplay
Gia Carides Nightmara (voice)
John Puglisi Story Artist
Tony Fucile Lead Character Designer
David Errigo Jr. Additional Voices (voice)
David Feiss Story Artist
Terah 'Bishop' Woodley II Sound Mix Technician
John Debney Original Music Composer, Conductor
Kellen Goff Sandling / Additional Voices (voice)
Rita Hsiao Additional Writing, Screenplay
Lizzie Freeman Sandling (voice)
Vanessa Lapato Supervising Dialogue Editor, Supervising ADR Editor
Jose Luis Llado Porquer Supervising Animator
Alexander Woo Screenplay, Story, Director
Heikki Kossi Foley Artist
Alex Cazares Scary Grandma / Additional Voices (voice)
Mary Hidalgo Casting
Jolie Hoang-Rappaport Stevie (voice)
Josh Evans Matte Painter
Mark Graham Orchestrator, Conductor
Charles Martin Inouye Music Editor
Sean England Foley Artist
Elias Janssen Elliot (voice)
Bonnie Wild Sound Re-Recording Mixer
Matthew Luhn Story Consultant
Kei Acedera Visual Development
Genevieve West Digital Producer
Conrad Olson Compositing Lead
Vicki Hiatt Temp Music Editor
Jeff Carson Music Editor
Erik Benson Screenplay, Co-Director, Delilah (voice)
Luciano A. Muñoz Sessarego Visual Effects
Guillaume Roux Animation
Louis Febre Additional Music
Mac Smith Supervising Sound Editor, Sound Designer
Joel Raabe Sound Effects Editor
Jo Goldsmith-Eteson Musician
Nick Sung Story Artist
Christopher Barnett Foley Mixer
Susie Dietter Additional Storyboarding
Thanawat Khantrum Animation
Ken Schretzmann Editor
Chris Douridas Music Supervisor
Philip Rudolph Supervising Animator
Kelsey Wagner Supervising Animator
Jeff Panko Supervising Animator
Delia Gosman Story Artist
Daniel Arriaga Character Designer
Sang Uk Park Supervising Animator
James Carson CG Supervisor
Federico Abib Animation
Toby Pedersen Supervising Animator
John Clark Head of Layout
Mitchell Yager Supervising Animator
Teddy Newton Story Consultant
Katherine Renee Jones CG Supervisor
Alberto Gomez Story Artist
Rohini Kumar Supervising Animator
Tyler Hendrix Story Artist
Ovi Nedelcu Story Artist