AllMovie

Jimmy Romero is an ex-thief turned adventure-loving ‘urban explorer’ who delves into abandoned buildings, storm drains, and forgotten tunnels for fun and challenge. Blackmailed by a ruthless tycoon, Jimmy finds himself leading a team into a shattered office tower mere hours before it is to be imploded. Hidden somewhere in the explosive-packed interior is an ancient religious relic spirited out of France World War II and lost for the last seventy years. The tycoon wants Jimmy to recover it but there are others hunting for the relic as well. Jimmy finds himself in a nine- story battle with a sophisticated crew of bandits… all while time counts inexorably down to implosion.