사고뭉치 장난꾸러기 마마듀크. 따뜻한 마음씨를 지녔지만 늘 말썽이 끊이지 않는데. 화려한 도그 쇼 세계에서 빛나는 데 필요한 자질이 과연 마마듀크에게 있을까?
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)
