Last week, this new CNN arts documentary series launched by looking at movies of the 1980s. Tonight’s episode focuses on, and is titled, “The Nineties,” and comes from the same executive production team – Tom Hanks, Gary Goetzman, and Mark Herzog – that delivered so beautifully with its decades-focused CNN series from The Sixties to The 2000s. (I’m in the leadoff installments, devoted to TV, in each decade series, but that’s not why I