Pyah and Mark Fischer are taking some well-earned time off to celebrate their first wedding anniversary in Africa. Unfortunately, their holiday is cut brutally short when they find that a bounty has been put on their heads. Suspecting this is the work of an old enemy after revenge, they find themselves joined by their boss Carl Sinclair, his girlfriend/PA Sarah and their MI6 friend Lacey, to try and take care of their enemy before they find themselves killed by villainous mercenaries, only too keen for the bounty money. But things are not all they seem as a simple revenge plot warps into something much more sinister, and the Fischers and their friends must try and work out friend from foe in an increasingly dangerous set of circumstances before it is too late - for themselves and for the world.