Though produced as a documentary, The Plow That Broke the Plains may also be seen as an epic filmpoem. Consider: first-time filmmaker Pare Lorentz didn’t write the script until almost everything else was done — all the shooting, even Virgil Thomson’s magnificent score. Composer and filmmaker worked together to fit the film to the score, sometimes cutting one, sometimes the other, and Lorentz thought the music should be allowed to suggest separate and complementary story lines. And the script, when he finally wrote it, took the form of free verse — see for yourself. When the text of his second documentary, River, was published in book form, it was nominated for the Pulitzer Prize in poetry.
Which is not to say that (in my opinion at least) the script of The Plow That Broke the Plains qualifies as great poetry on its own. Rather, the successful marriage of all three elements — text, soundtrack and film — creates a poetic whole greater than the sum of its parts, a filmpoem. The fascinating story behind the making of the film is adeptly recounted on this webpage from the University of Virginia’s American Studies program.
Because it was produced by the federal government, The Plow That Broke the Plains is in the public domain, and high-resolution versions may be downloaded from the Internet Archive for reuse and remix. It might be interesting to see what a contemporary videopoet could make with this material, whether by swapping in new text or cutting and splicing Lorentz’s. (If anyone does this, be sure to send me the link.)