"Black Monday" takes us back to October 19, 1987 -- aka Black Monday, the worst stock market crash in the history of Wall Street. To this day, no one knows who caused it... until now. It's the story of how a group of outsiders took on the blue-blood, old-boys club of Wall Street and ended up crashing the world's largest financial system, a Lamborghini limousine, Don Henley's birthday party and the glass ceiling.