Credits
Cast
Pete Davidson
Marmaduke (voice)
J.K. Simmons
Zeus (voice)
David Koechner
Phil Winslow (voice)
Mary Hart
EntertainMutt Tonight Host (voice)
Julie Nathanson
Dottie Winslow (voice)
Terri Douglas
Billy Winslow (voice)
Erin Fitzgerald
Barbara Winslow (voice)
Stephen Stanton
King Tut (voice)
Brian Hull
Guy Hilton (voice)
Sumalee Montano
Amy (voice)
Andrew Morgado
Henri / Phillipe (voice)
Chris Hackney
Announcer (voice)
Shelby Young
Shantrelle (voice)
Johnny Yong Bosch
Zhi (voice)
Nika Futterman
Juan Pedro (voice)
Melissa Disney
Javier (voice)
Fred Tatasciore
Vinnie (voice)
Jason Anthony
Ronnie (voice)
Vanessa Marshall
Phone Girl (voice)
Nickie Bryar
Derek (voice)
Joey Camen
Bee (voice)
Rene Mujica
Clown (voice)
Sean Rohani
Butcher (voice)
Joey D'Auria
Shar Pei (voice)
Cellin Gluck
Male Judge (voice)
Tania Gunadi
Cheerleader #1 (voice)
Rachelle Heger
Cheerleader #2 (voice)
Jason Pace
Capt. Jake S. Dean (voice)
Sarah Jean Pace
Chloe Laureno (voice)
Sabra May
Additional Voices (voice)
Rebecca Davis
Additional Voices (voice)
Brian T. Delaney
Additional Voices (voice)
Dave Fennoy
Additional Voices (voice)
André Sogliuzzo
Additional Voices (voice)
Directing
Phil Nibbelink
Co-Director
Matt Philip Whelan
Co-Director
Youngki Lee
Co-Director, Producer
Editing
Hayley Wang
Assistant Editor
Michael Rafferty
Editor
Production
Brendan McNeill
Associate Producer
Mary Vernieu
Casting
Raylin Sabo
Casting
Vanessa Choy
Co-Executive Producer
Louis Koo
Executive Producer
Matthew Joynes
Executive Producer
Simon Crowe
Executive Producer
Matt Sheppo
Executive Producer
Fred Nelson
Executive Producer
Dan Chuba
Producer
Timothy Wayne Peternel
Producer
Bridget McMeel
Producer
Jonghan Kim
Producer
Mark A.Z. Dippé
Producer, Director
Sound
Nicholas Schnier
Music
Kenneth Burgomaster
Original Music Composer
Matthew Barr
Sound Effects Editor
Writing
Brad Anderson
Characters
Byron Kavanagh
Writer