 | Caleb Bellavance als Franklin (voice) |
| Etienne Kellici als Charlie Brown (voice) |
 | Isabella Leo als Lucy (voice) |
 | Wyatt White als Linus (voice) |
| Lexi Perri als Peppermint Patty (voice) |
 | Hattie Kragten als Sally (voice) |
| Arianna McDonald als Marcie (voice) |
| Lucien Duncan-Reid als Pigpen (voice) |
| Cash Allen-Martin als Schroeder (voice) |
| Terry McGurrin als Snoopy (voice) |
 | Rob Tinkler als Woodstock (voice) |
| Natasha Nathan als Patty (voice) |
 | Charlie Boyle als Violet (voice) |
| Will Bhaneja als Shermy (voice) |
 | Maya Misaljevic als Frieda (voice) |
 | Jackson Reid als Harold Angel (voice) |
| Jacob Mazeral als Jose Peterson (voice) |
| Raymond S. Persi | Director |
| Charles M. Schulz | Characters |
| Craig Schulz | Executive Producer |
| Bryan Schulz | Executive Producer |
| Cornelius Uliano | Executive Producer |
| Paige Braddock | Executive Producer |
| Josh Scherba | Executive Producer |
| Stephanie Betts | Executive Producer |
| Logan McPherson | Executive Producer |
| Robb Armstrong | Story |
| Scott Montgomery | Story |
| Robb Armstrong | Teleplay |
| Craig Schulz | Teleplay |
| Bryan Schulz | Teleplay |
| Cornelius Uliano | Teleplay |
| Angela Belyea | Line Producer |
| Alex Galatis | Executive Story Editor |
| Raymond S. Persi | Story Editor |
| Kaitlyn Sutherland | Assistant Director |
| Jeff Morrow | Original Music Composer |
| Erik Wiese | Head of Story |
| Jack Hsu | Storyboard Artist |
| Jeff Bittle | Storyboard Artist |
| David Lux | Storyboard Artist |
| Justin Polley | Storyboard Artist |
| Daniela Smith-Fischer | Storyboard Artist |
| Tyrell Solomon | Storyboard Artist |
| Mat Garneau | Lead Editor |
| Steven Liu | Lead Editor |
| Greg Canning | Online Editor |
| Karl Armstrong | Associate Editor |
| Mason Haynes | Associate Editor |
| Michael Weissman | Associate Editor |
| Michele DiRenzo | Assistant Editor |
| Keith Higgins | Assistant Editor |
| Andrew Solomon | Assistant Editor |
| Pascal Campion | Production Designer |
| Robyn Drage | Art Direction |
| Natalie Woo | Character Designer |
| Natalie Woo | Color Designer |
| Catherine Horne | Color Designer |
| Tsuki Matsuba | Color Designer |
| Carlos Quintero Amado | Color Designer |
| Eward Duff | Background Designer |
| Cale Morin | Background Designer |
| Sebastian Stark | Background Designer |
| Justin Smith | Animation Director |
| Felipe Almeida | Animation Supervisor |
| Chris Derochie | Animation Supervisor |
| Lena Franzz | Animation Supervisor |
| João Mackay | Animation Supervisor |
| Eric Bofa Nfon | Animation Supervisor |
| Gian Carla Atienza | Animation |
| Fernando Bastos de Souza | Animation |
| Montana Brodie Bradshaw | Animation |
| Sarah Baker | Animation Supervisor |
| Ben Galewitz | Compositing Supervisor |
| Ricky Laity | Lighting Director |
| Jordan Veneracion | Compositing Lead |
| Daniel Avery | Compositing Artist |
| Samuel Farrugia | Compositing Artist |
| Ari Utria | Compositing Artist |
| Renée Chio O'Shea | Lighting Supervisor |
| Jocelyn Amazing | Lighting Artist |
| Lea Brough | Lighting Artist |
| Nashia Clarke | Lighting Artist |
| Taylor Hill | Production Manager |
| Jorelle Almeda | Production Coordinator |
| Raquel Cardoso | Production Coordinator |
| Warren Larkam | Production Coordinator |
| Billie Akman | Production Assistant |
| Logan Dillon | Production Assistant |
| Daniel Kilby | Post Production Supervisor |
| Tai Facanha | Post Production Coordinator |
| Brian Gallant | Sound Engineer |
| Natasha Duprey | Music Supervisor |
| Jordan Siegel | Musician |
| Trey Henry | Musician |
| Ryan Shaw | Musician |
| Andrew Synowiec | Musician |
| Jake Reed | Musician |
| Dan Lutz | Musician |
| Tom Luer | Musician |
| Chris Steffen | Other |
| Harriet Tam | Other |
| Chris Fogel | Other |
| Evyn DeBour | Other |
| Devin Roth | Orchestrator |
| Greg Stewart | Sound Re-Recording Mixer |
| Angelo Nicoloyannis | Sound Re-Recording Mixer |
| Gregorio Gómez | Sound Designer |
| John Franco | Dialogue Editor |
| Bonnie Lambie | Foley Artist |
| Rick Senechal | Other |
| Alex Krivoi | Assistant Sound Editor |
| Miguel Ribeiro | Project Manager |
| Edward Hyde | Post Production Coordinator |
| Caroline Simpson | Head of Production |
| Tifanee Smith | Production Coordinator |
| Art Roche | Creative Consultant |
| Steve Marinelli | Business Affairs Coordinator |
| Leandra St-Louis | Business Affairs Coordinator |
| Matt Darkers | Business Affairs Coordinator |
| Denny McArthur | Production Accountant |
| Joao Brum | Animation |
| Graham Bustard | Animation |
| Maria Jose Castrillon | Animation |
| Kevin Cato | Animation |
| Anderson Cruz de Almeida | Animation |
| Devin Emery | Animation |
| Mariana Villegas Flores | Animation |
| Eduardo Cassian Gallegos | Animation |
| Daniela Juárez | Animation |
| Flávia Guttler | Animation |
| Courtney Comox Jenkins | Animation |
| Raphael Jesus | Animation |
| Diego Klinkerfus | Animation |
| Emi Lavoie | Animation |
| Meg Leader | Animation |
| Eileen Lin | Animation |
| Alejandra Luna | Animation |
| Lucas Machado | Animation |
| Eric Martucci | Animation |
| Kamrynne McConnell | Animation |
| Danny Men | Animation |
| Iásio Neris | Animation |
| Catarina Niéro | Animation |
| Rob Nisperos | Animation |
| Tobi Oyenuga | Animation |
| Federico Panella | Animation |
| Andre Perlingiero | Animation |
| Marco Rivera | Animation |
| Eduardo Rivero Cruz | Animation |
| Amanda Rovaron | Animation |
| Eveline Rozsa | Animation |
| Diane Song | Animation |
| Felippe Steffens | Animation |
| Elizabeth Turnsek | Animation |
| Wataru Uno | Animation |
| Katie Winchester | Animation |
| Roberta Zamarrenho | Animation |
| Samira Curiel Fernandez | Compositing Artist |
| Andrea Garza | Compositing Artist |
| Shalyn Hong | Compositing Artist |
| Sascha Kuypers | Compositing Artist |
| Joshua Ralph | Compositing Artist |
| Derek Stepan | Compositing Artist |
| Colin Yu | Compositing Artist |
| Kelly-Ann Desouza | Lighting Artist |
| Alex Johncox | Lighting Artist |
| Kena Kathleen | Lighting Artist |
| Stena Locher-Lo | Lighting Artist |
| William Lucas | Lighting Artist |
| Alexis James Raymundo | Lighting Artist |
| Celeste Rogers | Lighting Artist |
| Steve Stromberg | Lighting Artist |
| Michael 'Fitz' Fitzpatrick | Production Coordinator |
| Ashley Luna | Production Coordinator |
| Matthew Lyons | Production Coordinator |
| Olga Maldonado | Production Coordinator |
| Kassandra Patry | Production Coordinator |
| Paige Quinton | Production Coordinator |
| Anjali Sidhu | Production Coordinator |
| Brianna D. Smith | Production Coordinator |
| Elliot Sokolsky | Production Coordinator |
| Katie Rose Witherell | Production Coordinator |
| Renée Chio O'Shea | Background Designer |
| Kiersten Eagan | Background Designer |
| Rayanne Sufian | Other |
| Avery Spavor | Other |
