Noah Schnapp Charlie Brown (voice)
Kristin Chenoweth Fifi (voice)
Paul Feig Producer
Charles M. Schulz Characters
Sam Lavagnino Group Voices (voice)
Alex Garfin Linus Van Pelt (voice)
Randy Thom Various Voices (voice), Supervising Sound Editor, Sound Re-Recording Mixer, Sound Designer
Meghan Trainor Songs
Jim Passon Color Timer
Christophe Beck Original Music Composer
Karen Disher Story Artist
Lora Hirschberg Sound Re-Recording Mixer
James Thatcher Musician
Al Nelson Various Voices (voice)
Kristin Catuogno Sound Recordist
Bill Melendez Snoopy / Woodstock (voice) (archive sound)
Zach Robinson Additional Music
Gwendolyn Yates Whittle Various Voices (voice), Supervising Sound Editor
Jorge Lucas Editorial Production Assistant
Madisyn Shipman Violet Grey (voice)
Francesca Capaldi The Little Red-Haired Girl / Frieda (voice)
Kimberly Patrick Foley Editor
Terry Wilson Music Editor
Nick Bruno Additional Storyboarding, Supervising Animator
Troy Quane Additional Storyboarding
Justine Baker Sound Recordist
Tessa Netting Various Voices (voice)
Ricardo Curtis Additional Storyboarding
Fernand Bos Supervising Music Editor
David Crispino Animation
Casey Stone Scoring Mixer
Jeremy Bowker Sound Effects Editor
Ralph Eggleston Production Design
Steve Martino Director
John Houlihan Music Supervisor
Leo Birenberg Additional Music
Jason Fricchione Editorial Manager
Richard Gould Assistant Sound Editor
Christian Kaplan Casting
Jim Kammerud Head of Story
Ronni Brown Foley Artist
Hadley Belle Miller Lucy van Pelt (voice)
Jean Schulz Thanks
A.J. Tecce Pigpen (voice)
Trombone Shorty Miss Othmar / Mrs. Little Red-Haired Girl (voice)
Eric Bradley Musician
Sean England Foley Artist
Tim Davies Conductor, Orchestrator
Dmitri Makarov Sound Effects Editor
Hyein Park Storyboard Artist
Bryan Schulz Producer, Screenplay
Renato Falcão Director of Photography
Marleik 'Mar Mar' Walker Franklin Armstrong (voice)
Dan Haring Lighting Artist
Justin Leach Rigging Supervisor
Holly Dorff ADR Voice Casting, Various Voices (voice)
Mac Smith Sound Effects Editor
Justin Weg Animation
Theresa Adolph Animation
Rebecca Bloom Marcie (voice)
Piet Kroon Additional Storyboarding
Stephen P. Neary Additional Storyboarding
David Benoit Musician
Leff Lefferts Sound Re-Recording Mixer
David Nasser Animation
Cornelius Uliano Screenplay, Producer
Moroni Taylor Story Artist
Nash Dunnigan Art Direction
Joe Giampapa Additional Storyboarding
Craig Schulz Screenplay, Producer
Jeremy Levy Orchestrator
Danielle Dupre Sound Re-Recording Assistant