Pollution caused by an incinerator drives people mad and turns them into maniac killers. But, instead of the victims' bodies, the three wise monkeys are found (one cannot hear, one cannot see, one cannot speak).
Flavio Bucci
Ida Di Benedetto
Alexandra Delli Colli
Pietro Francescato
Janet Ågren
Richard Benson
Roberto Berion
Antonio Scapinello
