크레딧 출연 Ralph Macchio 17 Year Old Tim (voice) Eric Idle Evil Martin (voice) Hynden Walch Jenny Mcbride (voice) Harvey Korman Floyd (voice) Andrea Martin Muriel (voice) 윌리엄 H. 메이시 Justin (voice) Dom DeLuise Jeremy (voice) Peter MacNicol Narrator (voice) Andrew Ducote 10 Year Old Timmy (voice) Arthur Malet Mr. Ages (voice) Doris Roberts Auntie Shrew (voice) Phillip Van Dyke Young Martin (voice) Darleen Carr Helen (voice) Jamie Cronin Teresa (voice) Jameson Parker Troy (voice) Phillip Glasser Reformed 19 Year old Martin (voice) Whitney Claire Kaufman Cynthia (voice) Steve Mackall Professor Valentine (voice) 케빈 마이클 리처드슨 Brutus (voice) Meshach Taylor Cecil (voice) Debi Mae West Mrs. Jonathan Brisby (voice) 알 자로우 The Balladeer (voice) Bobbi Page The 2nd Balladeer (voice) 스텝 Chris Hubbell Writing Dick Sebast Directing Sam Graham Writing Nicholas C. Smith Editing Mario Piluso Art Jonathan Dern Production Kent Lin Production Maria Estrada Production Jeffrey C. Patch Editing Paul Sabella Production Fang Ding Production Mike Van Cleave Art Sean Platter Art Vincent Liu Art Dan Kuenster Art Phil Mendez Visual Effects William Stuart Production Robert Winthrop Production John Howley Art Lee Holdridge Sound Bunis Yang Visual Effects Jack Hsu Art