The third entry of a four-part saga, “Allegiant” — now available on DVD – moves the “Divergent” series into heady (and sometimes head-scratching) science fiction territory. Young
“Insurgent” further clarifies the political structure of the “Divergent” universe, features award-worthy set pieces in a run-down Chicago two centuries in the future and – like
“Divergent” plays with traditional dystopian sci-fi tropes and totalitarian government riffs in rather unsurprising ways, but it holds a viewer’s attention thanks to the immensely watchable