A number of women are brutally murdered. It quickly becomes apparent that all the victims are connected to a woman who had been having illicit affairs with them.
Police Commissioner Rizzo, Bigfoot(Piedone by nickname) and Marshal Caputo go to Egyptand look for Professor Cerullo, who is missing. Theprofessor has discovered an insect that can smellwhere oil is and lots of criminals are interested in it.