Uses dramatic, deeply researched storytelling and archival footage to explore some of the worst disasters caused by man. Some are accidents sprouting from hubris, greed or incompetence, others a result of malice and a complete disregard for fellow human beings. Whether it’s collapses, fires, riots, stampedes, crashes, explosions, famines, massacres, war crimes or genocide, every manmade calamity has lessons we can learn from—both about the complex human follies that enabled them, as well as how they can be prevented from ever happening again.