Paolo Villaggio

Dr. Jekyll / Mr Hyde

Edwige Fenech

Barbara Wimply

Gianrico Tedeschi

James / Jeeves

Gordon Mitchell

Pretorius

Paolo Paoloni

Professor

Guerrino Crivello

Student

Eolo Capritti

Henchman

Francesco Anniballi

Henchman

Walter Williams

PANTAC Top President