Nothing goes out of date more quickly than films set in the future. Big-screen visions of tomorrow always reflect the era in which they were made – hence the disco outfits in Flash Gordon. Most soon become quaint relics rather than uncanny prophecies of the shape of things to come. But then, on the other hand, there is Children of Men. Alfonso Cuarón’s feverish dystopian chase thriller is set in a decade’s time, in 2027, but it also came out a decade ago. By now, we should be chuckling at how far off-target its predictions were, both in their overall picture and their background minutiae. Instead, it’s tempting to ask whether Cuarón had access to a crystal ball.
Alfonso Cuarón’s dystopian thriller is one of the 21st Century’s most acclaimed films – and its version of the future is now disturbingly familiar. Nicholas Barber looks back.