Though equipped with the best title to ever grace a drive-in marquee, the original INVASION OF THE BODY SNATCHERS is fairly atypical for a science-fiction/horror movie -- in that the idea underneath the material is a lot scarier than anything you see. In fact, laden with dialogue (that makes it feel longer than its brief running time), the movie might bore younger viewers -- or even grownups -- expecting more standard shock material. It's no surprise, really, that later talented filmmakers remade this multiple times, adding their own angles and twists (and more explicit content). Seen today, the 1956 film seems a bit stodgy and talky, and studio interference took much of the sting out of the ending. Still, horror-sci-fi fans speak of it with reverence.
The film studio never intended Invasion of the Body Snatchers to be a prestige production -- hence its short running time, designed for bargain-priced double features. Furthermore, executives insisted on adding an awkward prologue and epilogue in which Miles tells his strange story to authorities, to end the flick on an audience-pleasing positive note. Director Don Siegel would have preferred to finish with nobody listening to the hero's terrified warnings. Nonetheless, generations have come to embrace this flawed film as a classic, reading in messages galore about the dangers of social conformity in the Cold War era. Some have claimed it's about McCarthyism (would they have made that dubious association if the leading man's last name were different?). Others insist it's about communism, and the attitude in 1950s America that enemy infiltrators, who look just like you and me, could take over by stealth.