As Alvin struggles with nightmares involving werewolves, the school play of Jekyll & Hyde is in jeopardy when the lead, Alvin, is suspended. In an attempt to boost his confidence, the drama teacher suggests Theodore, who's suddenly going through some canine changes.
As Alvin struggles with nightmares involving werewolves, the school play of Jekyll & Hyde is in jeopardy when the lead, Alvin, is suspended. In an attempt to boost his confidence, the drama teacher suggests Theodore, who's suddenly going through some canine changes.
Ross Bagdasarian, Jr. , Janice Karman , Maurice LaMarche
Micki Zurcher
Universal Pictures , Universal Cartoon Studios
as Alvin Seville / Simon Seville / Dave Seville (voice)
as Theodore / Brittany / Jeanette / Eleanor (voice)
as Mr. Lawrence Talbot (voice)
