I don’t know how director Kiyoshi Kurosawa and his collaborators pull this off, but in an opening sequence of Pulse (2001) where we observe a young woman visit a friend’s apartment, cutting from her travel in a bus interior to walking down a street to walking up the apartment block stairs, all of this is rendered as eerie and unsettling. She is always alone in the frame and everything feels empty. Emptiness is a feeling explored to unsettling effect in this J-horror movie, which much like Kurosawa’s previous masterpiece, Cure, unnerves through absence and suggestion more than jump scares and extended violence.
When people start dying strangely, taking their own lives after withdrawing from the world, several characters notice the connection to computers and the internet, specifically a website that displays grainy video footage of people in their apartments. While the technology might have vastly improved in the prevailing decades since Pulse’s release, you can’t beat the creepy noise of an internet dial-up tone and that technological screech. The lo-fi quality of the technology displayed, the basic monitors and the pixelated images on the computer screen just add to the creepiness. When a character enters something called “the Forbidden Room” and comes face-to-face with a ghost, it is a masterclass sequence that gets under the skin. Much like other Japanese horror movies of this era, the horror is in being in the presence of a ghost and the slow advance towards you.
Unexpectedly veering towards the apocalyptic in its second half, and losing some of the sustained tension, Pulse still remains an effective horror movie, which is more about the horror of loneliness, disconnection and nothingness. I also appreciated Haruhiko Kato’s slacker energy as a character which serves him well through the growing chaos. And if Cure made the visual of a black “X” against a wall a creepy sight to behold, the use of red tape against doorways is also a great use of imagery. Available to stream on Kanopy and Tubi (US). Recommended.