The golden age of film defined Hollywood for more than a generation. And while Old Hollywood may evoke romantic images of soft-focus stars, the era was also marked by a certain "make it up as you go" spirit that could lead to folly (or worse). The surprising facts about Old Hollywood in this episode of the List Show run the gamut, from the amusing to the appalling. You'll learn what "The Black Box" was and why a film crew dumped asbestos on Judy Garland.