Ben Nevis is a bit curious when a new female client offered him £1m to kill her husband. A few days later, the husband asks Nevis to 'kill my wife'. When he gets Gold Digger to look into the couple, they find themselves in a case involving missiles shipped from the UK via Cyprus and Turkey to Iran and on to terrorist cells. That is when Nevis's former MI6 boss gets them to take one more assignment - find and destroy the arms.