J.K. Simmons Captain Putty (voice)
Paul Rudd Paul Rudd
Chris Parnell Dave Bollinari (voice)
Seth Rogen Bob the Warrior Viking / Pumbaa / Mantis / B.O.B. (voice)
Andy Samberg Dale (voice)
Corey Burton High-Pitched Dale / High-Pitched Zipper (voice)
Keegan-Michael Key Frog Co-Worker / Bjornson the Cheesemonger (voice)
Jim Cummings Fat Cat / Pooh / Tiger / Shredder Arm / Pete / Darkwing Duck (voice)
Eric Bana Monterey Jack (voice)
Will Arnett Sweet Pete (voice)
David Tennant Scrooge McDuck (voice)
Jeff Bennett Lumiere (voice)
Dennis Haysbert Zipper (voice)
Michelle Lee Stunt Double
Tress MacNeille High-Pitched Chip / Gadget Hackwrench (voice)
John Mulaney Chip (voice)
KiKi Layne Ellie Steckler
Paula Abdul 3-D Reporter / Paula Abdul
Tim Robinson Ugly Sonic (voice)
Rachel Bloom Various Characters (voice)
Post Malone Songs
Alan Oppenheimer He-Man / Skeletor (voice)
Matthew Wood Production Sound Mixer
Jorma Taccone Fan Con Announcer / Batman / Toon Car (voice)
Martin Klebba Stunt Double
Rawson Marshall Thurber Voltron Vendor
Anthony Molinari Cop (uncredited), Stunt Double
Akiva Schaffer Various Characters (voice), Director
Flula Borg DJ Herzogenaurach (voice)
Brian Tyler Scoring Mixer, Original Music Composer, Conductor
Kai Zen Kid in Classroom
Chris Navarro ADR Mixer
Mason Blomberg Kid Chip (voice)
Juliet Donenfeld Kid Dale (voice)
John T. Cucci Foley Artist
Scott Whyte Bull Co-Worker (voice)
Matt Nolan Stinsons Dad
Kenzo Lee Bread Baker
Matt Cook Man in Chipmunk Costume
Dan Gregor Writer, Co-Producer, Snoopy Ear Reporter
David Hoberman Producer
Victor Turpin Dave
Charles Fleischer Roger Rabbit / Chipmunks TV Announcer (voice)
Doug Mand Cartoon FBI Agent (voice), Writer, Co-Producer
Dan O'Connell Foley Artist
Terah 'Bishop' Woodley II Sound Re-Recording Assistant
J. Anthony McCarthy Bathhouse Clerk
Ray Siegle Stunt Double
Jason Oliver ADR Mixer
Michael Owen Stunt Double
Tad Stones Studio Executive (voice)
Michael Semanick Sound Re-Recording Mixer
Jean Gilpin Mrs. House (voice)
Steve Saklad Production Design
Travis Fienhage Stunt Double, Stunt Driver
Ryan Sturz Stunt Coordinator
Liz Cackowski Cow Teacher / Tigra / Officer O'Hara / Bird Wife (voice)
J.T. Holmes Stunt Double
Da'Vone McDonald Jimmy the Polar Bear (voice)
James Goldman Camera Operator
Jim Wilkey Stunt Driver
Debbie Hayn-Cass Unit Production Manager
Luke Dunn Gielmuda Sound Effects Editor
Dixie Webster-Davis Extras Casting
Ashlei Tave Stunt Double
Callie Croughwell Stunt Double
Randi Hiller Casting
Tavish Grade Foley Mixer
Dan Jeup Storyboard Artist
Todd Lieberman Producer
Jon Null Head of Production
Joe Lisanti Supervising Music Editor, Other