Bill Farmer as Goofy (voice)

Jason Marsden as Max (voice)

Rob Paulsen as P.J. (voice)

Jim Cummings as Pete (voice)

Kellie Martin as Roxanne (voice)

Kevin Lima as Lester (voice)

Jenna von Oy as Stacey (voice)

Joey Lawrence as Chad (voice)

Julie Brown as Lisa (voice)

Wayne Allwine as Mickey Mouse (voice)

Wallace Shawn as Principal Mazur (voice)

Florence Stanley as Waitress (voice)

Frank Welker as Bigfoot (voice)

Pat Buttram as Possum Park Emcee (voice)

Pauly Shore as Bobby (voice) (uncredited)

Aaron Lohr as Max Goof (singing voice)

Tevin Campbell as Powerline (singing voice)

Jo Anne Worley as Miss Maples (voice)

Brittany Alyse Smith as Photo Studio Girl (voice)

Robyne Richards as Lester's Grinning Girl (voice)

Klee Bragger as Tourist Kid (voice)

Herschel Sparber as Security Guard (voice)

Dante Basco as Additional Voices (voice)

Sheryl Bernstein as Additional Voices (voice)

Corey Burton as Additional Voices (voice)

Pat Carroll as Additional Voices (voice)

E. G. Daily as Additional Voices (voice)

Carole Holliday as Additional Voices (voice)

Steve Moore as Additional Voices (voice)

Brian Pimental as Additional Voices (voice)

Jason Willinger as Additional Voices (voice)