Toho produced a steady stream of science fiction movies in the ‘50s, each with some harsh words directed at irresponsible scientists whose discoveries place the whole world in peril. The H-man (美女と液体人間, Bijo to Ekitainingen), arriving in 1958, finds the genre at something of an interesting juncture but once again casts nuclear technology as the great evil, corrupting and eroding humanity with a barely understood power. Science may have conjured up the child which will one day destroy us, robbing mankind of its place as the dominant species. Still, we’ve never particularly needed science to destroy ourselves and so this particularly creepy mystery takes on a procedural bent infused with classic noir tropes and filled with the seedier elements of city life from gangsters and the drugs trade to put upon show girls with lousy boyfriends who land them in unexpected trouble.
Misaki (Hisaya Itou) is not a man who would likely have been remembered. A petty gangster on the fringes of the criminal underworld, just trying to get by in the gradually improving post-war economy, he’s one of many who might have found himself on the wrong side of a gangland battle and wound up just another name in a file. However, Misaki gets himself noticed by disappearing in the middle of a drugs heist leaving all of his clothes behind. The police immediatetely start hassling his cabaret singer girlfriend, Chikako (Yumi Shirakawa), who knows absolutely nothing but is deeply worried about what may have happened to her no good boyfriend. The police are still working on the assumption Misaki has skipped town, but a rogue professor, Masada (Kenji Sahara), thinks the disappearance may be linked to a strange nuclear incident…..
Perhaps lacking in hard science, the H-Man posits that radiation poisoning can fundamentally change the molecular structure of a living being, rendering it a kind of sentient sludge. This particular hypothesis is effectively demonstrated by doing some very unpleasant looking things to a frog but it seems humans too can be broken down into their component parts to become an all powerful liquid being. The original outbreak is thought to have occurred on a boat out at sea and the scientists still haven’t figured out why the creature has come back to Tokyo though their worst fear is that the H-man, as they’re calling him, retains some of his original memories and has tried to return “home” for whatever reason.
The sludge monster seeps and crawls, working its way in where it isn’t wanted but finally rematerialises in humanoid form to do its deadly business. Once again handled by Eiji Tsuburaya, the effects work is extraordinary as the genuinely creepy slime makes its slow motion assault before fire breaks out on water in an attempt to eradicate the flickering figures of the newly reformed H-men. The scientists think they’ve come up with a way to stop the monstrous threat, but they can’t guarantee there will never be another – think what might happen in a world covered in radioactivity! The H-man may just be another stop in human evolution.
Despite the scientists’ passionate attempts to convince them, the police remain reluctant to consider such an outlandish solution, preferring to work the gangland angle in the hopes of taking out the local drug dealers. The drug lord subplot is just that, but Misaki most definitely inhabited the seamier side of the post-war world with its seedy bars and petty crooks lurking in the shadows, pistols at the ready under their mud splattered macs. Chikako never quite becomes the generic “woman in peril” despite being directly referenced in the Japanese title, though she is eventually kidnapped by very human villains, finding herself at the mercy of violent criminality rather than rogue science. Science wants to save her, Masada has fallen in love, but their relationship is a subtle and mostly one sided one as Chikako remains preoccupied over the fate of the still missing Misaki.
Even amidst the fear and chaos, Honda finds room for a little song and dance with Chikako allowed to sing a few numbers at the bar while the other girls dance around in risqué outfits. The H-man may be another post-war anti-nuke picture from the studio which brought you Godzilla but its target is wider. Nuclear technology is not only dangerous and unpredictable, it has already changed us, corrupting body and soul. The H-men may very well be that which comes after us, but if that is the case it is we ourselves who have sown the seeds of our destruction in allowing our fiery children to break free of our control.
Original trailer (no subtitles)