Owen Wilson
Marmaduke (voice)
Owen Wilson
Marmaduke (voice)
Emma Stone
Mazie (voice)
George Lopez
Carlos (voice)
Caroline Sunshine
Barbara Winslow
Finley Jacobsen
Brian Winslow
Steve Coogan
Raisin (voice)
Christopher Mintz-Plasse
Giuseppe (voice)
Fergie
Jezebel (voice)
Kiefer Sutherland
Bosco (voice)
Lee Pace
Phil Winslow
Judy Greer
Debbie Winslow
Damon Wayans Jr.
Thunder (voice)
Marlon Wayans
Lightning (voice)
Sam Elliott
Chupadogra (voice)
William H. Macy
Don Twombly
David Walliams
Anton Harrison
Glenn McCuen
Bodie
Raugi Yu
Drama Trainer
Chris Colfer
Drama Dog #2 (voice)
Josh Gad
Bandana Dog (voice)
Ash Lee
Male Executive
Heather Doerksen
Female Executive
Madison Desjarlais
Brunette Girl
Nicole Muñoz
3rd OC Girl
Christopher Attadia
Jock
Jason Bryden
Man on Bench
Frank Topol
Buff Owner
Izaak Smith
Basketball Captain
Keith Dallas
Emergency Road Worker
P.J. Prinsloo
Lead Fireman
Colin Decker
Fireman
Charles Jarman
Fireman
Garvin Cross
Fireman
Chris Bradford
Fireman
Hope Levy
Afghan #1 (voice)
Randall Montgomery
Sweater Dog (voice)
Anjelah Johnson-Reyes
Afghan #2 (voice)
Devon Werkheiser
Drama Dog #1 / Shroom Dog #2 / Golden Dog / Cocker Spaniel (voice)
Hudson Thames
Delinquent Dog (voice)
Francisco Ramos
Purse Dog #1 (voice)
Bernardo de Paula
Purse Dog #2 (voice)
Eddie 'Piolin' Sotelo
Purse Dog #3 (voice)
Jack McGee
Dalmatian (voice)
Liza Lapira
Party Dog #1 (voice)
King Kedar
Surfing Award Dog / Beach Dog #4 (voice)
Todd Glass
Doberman / Shasta (voice)
Ryan Devlin
Beach Dog #2 (voice)
Jeffrey Garcia
Beach Dog #3 (voice)
Tom Dey
Director
Tim Rasmussen
Writer
Vince Di Meglio
Writer
Greg Gardiner
Director of Photography
Don Zimmerman
Editor
Christopher Lennertz
Original Music Composer
Karen L. Matthews
Costume Design
Christian Kaplan
Casting
Sandy Cochrane
Production Design
Linda Vipond
Set Decoration
Dave Jordan
Music Supervisor
Jojo Villanueva
Music Supervisor
Derek Dauchy
Executive Producer
Jeffrey Stott
Executive Producer
Tariq Jalil
Executive Producer
Arnon Milchan
Executive Producer
John Davis
Producer
Brad Anderson
Characters
Greg Michael
Second Unit Director
Eric Acsell
Digital Compositor
Craig Lyn
Visual Effects Supervisor
Jody Spilkoman
Second Assistant Director
Melissa R. Stubbs
Stunt Coordinator
Crissy Renaud
Special Effects Makeup Artist