无形之墙 Il muro di gomma (1991)认领

　　June 27, 1980, an Italian DC 9 flying from Bologna to Palermo falls in the sea close to the Ustica island. 81 people die. The official version is ''structure failure'' of the airplane, but a number of clues lead the journalist Rocco Ferrante toward a different truth. Thanks to his perseverance against the invisible wall erected by air force officers, politicians, judges, secret...