Cast
Gianrico Tedeschi
James / Jeeves
Eolo Capritti
Henchman
Clemente Ukmar
Henchman
Angelo Boscariol
PANTAC Board Member (uncredited)
Alfonso Giganti
Industrialist (uncredited)
Paolo Paoloni
Professor
Guerrino Crivello
Student
Francesco Anniballi
Henchman
Paolo Villaggio
Dr. Jekyll / Mr Hyde
Gordon Mitchell
Pretorius
Alessandro Tedeschi
Professor introducing Jekyll (uncredited)
Luciano Zanussi
PANTAC Board Member (uncredited)
Edwige Fenech
Barbara Wimply
Geoffrey Copleston
Archibald Gold
Luciano Foti
Class Member (uncredited)
Giuseppe Marrocco
PANTAC Board Member (uncredited)
Fulvio Mingozzi
PANTAC Board Member (uncredited)