Guest Stars Raven-Symoné as Young Girl Dave Goelz voices The Great Gonzo Richard Hunt voices Scooter Richard Hunt voices Statler Richard Hunt voices Janice Richard Hunt voices Beaker Jim Henson voices Kermit the Frog Frank Oz voices Miss Piggy Charles Grodin as Quentin Fitzwaller Kevin Clash voices Clifford Jerry Nelson voices Camilla David Rudman voices Dog Wayne Allwine voices Mickey Mouse Steve Whitmire voices Bean Bunny Rick Lyon voices Dog Camilla Bonora voices Frog Uncredited Jeff Breslauer as Dog Catcher