Carroll Baker plays a dual role as translator Julie Harrison and her twin sister Mary. The serpentine plot begins as Julie tells her lawyer Dave Barton that Mary's life is being threatened in London while Julie herself is being stalked by a mysterious stranger in Amsterdam.
Former racing champion John Lee Scott coaches young driver Dustin Rich. The learn of a new Italian model that can reach 300 kilometers an hour developed by an 80 year old racing expert.
Franco and Ciccio are forced to abandon their sausage factory to reach the godfather of Franco: Nico Cavallaro. The two do not know that this is a smuggler of drugs and that you want to serve them to transport the goods.
Two chaps who earn a living repairing household appliances are hired by a formula one manager who has had his best pilot kidnapped. One of them drives the car which is remote controlled by a device invented by the other.
Based on a real WW2 episode. In 1944 in a small village in the Italian Appenines several inhabitants are executed in reprisal for a partisan attack on the German occupying troops. The lieutenant responsible for the execution becomes a priest and then a bishop and several years later he is put on trial for the killings.
