Just watched Deadly Harvest, then noticed a distinct lack - and recent vintage - of IMDb comments about it. But I ain't even gonna TRY to sway ya: You're gonna hafta make up your OWN mind about this one. You probably won't regard your time and/or money to have been wasted if you view this. But, neither do I believe that it's one of the greatest movies ever made, although a considerable percentage of IMDb voters apparently feel that way. It's got an uncomplicated premise: because of global COOLING, the food supply has become inadequate - nothing new in some parts of the world; but, in THIS film, in North America, as well. That's as much SCIENCE fiction as there is, however. The rest of the picture focuses on character behavior resultant from this circumstance. Therefore, the heavy reliance on acting, and not much else. I'll leave it up to you to decide who, if any of, and how, the thespians might imperfectly execute their craft. My impression is that it's done well enough to take seriously, but just average.
Review of Deadly Harvest
