Krystyana Skarbek was a polish beauty queen a countess and the longest serving spy in Churchill's SOE , with life expectancy of six weeks she lasted six years fighting against Nazi tyranny only to be betrayed by her own trusted powers that be , who at the end of the second world war with a stroke of their Judas pen turned her into a stateless refugee . Then on the day that she was flying out to be married and finally set free she was murdered this beautiful bravest of the brave femme fatale du Maquis .