A gripping tale of heroism and humanity that will leave you on the edge of your seat. Based on true events, Firestorm: Chemical Reaction depicts the valor of firefighting heroes battling a terrifying blaze inside a sprawling Chinese oil refinery. With an entire town buried under a cloak of darkness and choking on toxic smoke, a brave team of firefighters wage a perilous war to defend the day. With exclusive access and never-before-seen footage of the real-world fireground, this is a first-hand account of the unbelievable risks faced and the forever-changed lives of the firefighters who battled the inferno.