Plot
For years Israel and Iran have been involved in an escalating hidden war a conflict played out in the shadows on land air and sea with titfortat attacks that avoided open clashes But they are now becoming more conspicuous with Irans nuclear programme a major flashpoint Irans leaders say they have no plans to build nuclear weapons but Israel claims otherwise Numerous explosions in Irans nuclear and missile facilities have been blamed by former Iranian officials on Israels Foreign intelligence service Mossad The BBCs Jiyar Gol travels to Israel on the trail of half a ton of missing Iranian secret documents and investigates evidence suggesting they led to the assassination of an Iranian nuclear scientist
