I have to say that this has to be the best documentary about this subject that I've ever watched. It was totally engrossing and informative. The number of talking heads, who know the subject intimately, give us no-holds-barred stories of their own lives and the lives of those they are familiar with. Every aspect of being a part of television's history, from invisibility or made fun of to acceptance and celebrated is included. Every genre, including the news is included. It is an unforgettable series that should open hearts and minds. Two thumbs as high up as one can go for this one.