Karl Müller, the best man of the BND, and his girlfriend and colleague Svenja Takamoto are fighting against a whole new terrorist threat: a wealthy oil trader from Hamburg is luring young disillusioned Germans across the country. He invites them to Mallorca - but from there, they suddenly continue on to Karachi. Could the group's destination be a terrorist camp? The agents follow their trail through great dangers all the way to the Pakistani tribal areas.