Films like this were made in the 1950s and the 1960s for drive-in movie theaters. The (mostly) rural audiences were not very sophisticated or discriminating and would pay to see bad movies like this, just for an excuse to "get off the farm" for a few hours. There was nothing else to do in their small towns. That explains why this film was made. It was cheap to make and it probably earned a profit for the producer and the theater owner.
While not as bad as "The Beast of Yucca Flats," my personal choice for "the worst film ever made," the MST 3K version is painful to watch. Thus, there is absolutely no reason for anyone to ever watch this film, in any version.
While not as bad as "The Beast of Yucca Flats," my personal choice for "the worst film ever made," the MST 3K version is painful to watch. Thus, there is absolutely no reason for anyone to ever watch this film, in any version.