출연진
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)