17 Year Old Tim (voice)
Evil Martin (voice)
Jenny Mcbride (voice)
Floyd (voice)
Muriel (voice)
Justin (voice)
Jeremy (voice)
Narrator (voice)
10 Year Old Timmy (voice)
Mr. Ages (voice)
Auntie Shrew (voice)
Young Martin (voice)
Helen (voice)
Teresa (voice)
Troy (voice)
Reformed 19 Year old Martin (voice)
Cynthia (voice)
Professor Valentine (voice)
Brutus (voice)
Cecil (voice)
Mrs. Jonathan Brisby (voice)
The Balladeer (voice)
The 2nd Balladeer (voice)
Chorus (voice) (uncredited)