Giovanni Falcone was an Italian judge and prosecuting magistrate. From his office in the Palace of Justice in Palermo, Sicily, he spent most of his professional life trying to overthrow the power of the Sicilian Mafia. After a long and distinguished career, culminating in the Maxi Trial in 1986–1987, on 23 May 1992, Falcone was assassinated by the Corleonesi Mafia in the Capaci bombing, on the A29 motorway near the town of Capaci.

The Sicilian Mafia or Cosa Nostra, also referred to as simply Mafia, is a criminal society originating on the island of Sicily and dates back to the mid-19th century. It is an association of gangs which sell their protection and arbitration services under a common brand. The Mafia's core activities are protection racketeering, the arbitration of disputes between criminals, and the organizing and oversight of illegal agreements and transactions.