Harrison Ford Rooster (voice)
Kevin Hart Snowball (voice)
Tara Strong Additional Voices (voice)
Patton Oswalt Max (voice)
Jenny Slate Gidget (voice)
Ellie Kemper Katie (voice)
Fred Tatasciore Additional Voices (voice)
Nick Kroll Sergei (voice)
Lake Bell Chloe (voice)
Scott Menville Additional Voices (voice)
Meredith Salenger Cat Lady (voice)
Bobby Moynihan Mel (voice)
Sean Giambrone Cotton (voice)
Tiffany Haddish Daisy (voice)
Laraine Newman Additional Voices (voice)
Chris Renaud Norman / Additional Voices (voice), Director
Alexandre Desplat Original Music Composer
Jaime Camil Additional Voices (voice)
Jessica DiCicco Princess / Tiny (voice)
John Kassir Additional Voices (voice)
JP Karliak Additional Voices (voice)
Terri Douglas Additional Voices (voice)
Hannibal Buress Buddy (voice)
Brian Lynch Writer
Scott Mosier Additional voices (voice)
Garth Jennings Hamster (voice)
Chris Meledandri Producer
Matthew Wood Additional Voices (voice)
Dana Carvey Pops (voice)
Janet Healy Producer
Brian T. Delaney Additional Voices (voice)
Pete Holmes Chuck (voice)
Eric Stonestreet Duke (voice)
Jack Antonoff Songs
Antonio Raul Garcia Additional Voices (voice)
Robert Taylor Associate Producer
Cory Walls Additional Voices (voice)
David Acord Additional Voices (voice)
Brett Hoffman Executive Producer
Sandra Echeverría Additional Voices (voice)
Arthur Ortiz Additional Voices (voice)
Tiffany Hillkurtz Editor
Alexandra Skinazi-Francart Production Supervisor
Maddix Robinson Additional Voices (voice)
Michael Beattie Lead Wolfdog / Skinny Cat (voice)
Capri Oliver Additional Voices (voice)
Lucian Perez Additional Voices (voice)
Kelly Lake Production Supervisor
Addison Teague Sound Effects Editor
Jonathan del Val Co-Director
Elizabeth Malpelli Production Supervisor
Jeannine Berger Post Production Supervisor
Brice Colinet Production Manager
Henry Lynch Liam (voice)
Eileen Godoy Post Production Supervisor
Christelle Balcon Co-Producer
Laure Gauthier Production Supervisor
Ashley Silverman Additional Voices (voice)
George Hiro Herrmann Production Supervisor
Colin Stimpson Production Design
Tifenn Philipott Production Supervisor
Matthieu Gosselin Art Direction
Kylie Hart Additional Voices (voice)
Charles Seignolle Production Supervisor
Laëtitia Grandjean Production Supervisor
Michael De La Cruz Production Supervisor
Joséphine Monthioux Production Supervisor
Guillaume Bugeas Production Supervisor
Mathilde Naunto Production Supervisor
Chanal Carole Special Effects
Marci Salk Production Supervisor
Louise Dziadkowiak Production Supervisor