No Tomorrow

Jack Griggs, director general of MI5 takes a call at the end of a meal with his team and private investigator Ed Case. A man who calls himself Mercury has hidden five large explosive devices around the city. He tasks Team Nemesis and Nemesis only to hunt down and deactivate the devices within fourteen hours. The team can only travel on foot or by public transport and cannot have any outside help. Mercury has taken control of the capital's CCTV and if he detects any outside help he will detonate all the devices simultaneously at the cost of thousands of lives.
Ed agrees to join the team to allow the team's computer expert to remain at HQ to help with deciphering the clues to the location of the devices. What follows is a terrifying ordeal where the team are forced to fight for their lives to save the city.