<Ul> <Li> Bill Farmer as Goofy , Max 's father who works as a photographer at a Kmart . He takes Max on a fishing trip out of worry that their relationship is drifting . </Li> <Li> Jason Marsden as Maximillan `` Max '' Goof , Goofy 's insecure teenage son . </Li> <Li> Kellie Martin as Roxanne , Max 's high school love interest . </Li> <Li> Jim Cummings as Pete , Goofy 's coworker who he and Max happen upon during their road trip . </Li> <Li> Rob Paulsen as P.J. , Pete 's son and Max 's best friend . </Li> <Li> Pauly Shore ( uncredited ) as Robert `` Bobby '' Zimuruski , Max and P.J. 's other best friend at school . </Li> <Li> Jenna von Oÿ as Stacey , Roxanne 's best friend . </Li> <Li> Julie Brown as Lisa , a student in Max 's high school who , along with the other students , makes fun of Max until his performance as Powerline made her and the students congratulate Max . She is Chad 's girlfriend . </Li> <Li> Joey Lawrence as Chad , a student in Max 's high school who , along with the other students , makes fun of Max until his performance as Powerline made him and the students congratulate Max . He is Lisa 's boyfriend . </Li> <Li> Tevin Campbell as the singing voice of Powerline , a famous rock star celebrity who Max looks up to . </Li> <Li> Wallace Shawn as Principal Mazur , the bad - tempered principal of Max 's school . </Li> <Li> Frank Welker as Bigfoot , a monster who lives in the forest . </Li> <Li> Kevin Lima as Lester the Possum </Li> <Li> Florence Stanley as a Waitress </Li> <Li> Jo Anne Worley as Miss Maples </Li> <Li> Wayne Allwine as Mickey Mouse , who is seen hitchhiking alongside Donald Duck during Max and Goofy 's road trip . </Li> <Li> Pat Buttram as the Possum Park Emcee </Li> <Li> Herschel Sparber as a Security guard </Li> <Li> Brittney Alyse Smith as the Photo Studio Girl </Li> <Li> Corey Burton as Wendell </Li> <Li> Pat Carroll as a restaurant waiter . </Li> </Ul>
who plays max voice in a goofy movie
Jason Marsden