Famously, towards the end of the war, Keisuke Kinoshita got himself into trouble with a dialogue free scene of a mother’s distress as she sent away the son she’d so carefully raised “for the emperor” towards an uncertain future in the midst of hundred of other, identically dressed faceless boys. Army might have showcased the director’s propensity for resistance, but one could also argue that there was just as much propagandistic intent in the post-war films as their had been in the militarist era even if the messages they were selling were often more palatable. 1958’s The Eternal Rainbow (この天の虹, Kono Ten no Niji) is a case in point. A portrait so positive one wonders if it was sponsored by Yahata Steel, The Eternal Rainbow is nevertheless conflicted in its presentation of defeated post-war hope, exploitation, and growing social inequality even as it praises its factory city as a utopian vision of happy industry and fierce potential.
A lengthy opening sequence featuring voice over narration recounts the history of the Yahata Steel Works which began operations in 1901 in Northern Kyushu and now employs thousands of people, many of whom live nearby in the ever expanding company dorms the newer models of which feature bright and colourful modern designs in contrast to the depressing grey prefab of the traditional workers’ homes. Gradually we are introduced to our heroes – chief among them Mr. Suda (Yusuke Kawazu), a young man from the country who saw a factory job as his over the rainbow but is rapidly becoming disillusioned with its dubious gains. Rather than the company dorms, Suda rooms with the foreman, Kageyama (Chishu Ryu), and his wife Fumi (Kinuyo Tanaka) whose young son Minoru (Kazuya Kosaka) didn’t qualify for a factory job on account of his small frame and his been unable to stick at anything in the precarious post-war economy. Meanwhile, Suda has made friends with an older worker, Sagara (Teiji Takahashi), who has fallen for a secretary, Chie (Yoshiko Kuga), but her family are dead against her marrying a factory worker while she is also in a relationship with a college educated engineer, Machimura (Takahiro Tamura), but is beginning to doubt the seriousness of his intentions.
The drama begins when Sagara employs Kageyama to act as a go-between in a formal proposal of marriage to Chie’s parents, the Obitas. Kageyama didn’t really want to be a go-between because it’s gone badly for him before and he thinks this one is a non-starter too – women around here have their sights set on office workers, no one in the arranged marriage market is looking to marry someone on the shop floor. The Obitas feel much the same. Mrs. Obita is keen for Chie to marry up and is somewhat offended by the proposal, granting it only the customary consideration time to not seem rude in turning it down flat. Sagara is stoic about the matter, but the abruptness of the rejection greatly offends Suda who cannot stand for the Obitas snobbish put down of working people.
Herein lies the central conflict. Suda was a country boy who’d been sold an impossible dream. He believed that a job in the factory, for which he had to sit an exam and has been chosen out of thousands of other hopefuls, was his ticket out of rural poverty. Now that he’s working there he realises he is little more than a wage slave, working long hours for almost nothing with the only goal of his life being to earn enough to feed a family with a little (very little) left over for his old age. Minoru, the Kageyamas’ son, feels much the same and has already turned cynical and desperate. He can’t abide his father’s work ethic and wants more out of life than there perhaps is for it to give him. Suda repeatedly asks how people can learn to be happy in this sort of life, wondering if those that claim to be have simply given up their hopes and aspirations in resignation. When Minoru decides not to go to Tokyo it ought to be a victory, but then perhaps it is more that he has simply accepted that there is no hope there either.
Nevertheless, the depiction of Yahata as a place to work is ridiculously positive even as Kinoshita undercuts it with the disillusionment of both Suda and Sagara. A factory city, Yahata is characterised as a cornerstone of the burgeoning post-war economy, literally making the rails on which the new Japan will run. The works provides affordable accommodation for families, guaranteed employment, insurance, a “self service” supermarket right on site, social clubs, cultural activities, and festivals. They even get a large scale show from Tokyo every year.
Even so, an immense and seemingly unbridgeable gap exists between the steelworkers and the company men. Mrs. Obita might seem self serving and mercenary, but she’s had a hard life and perhaps it’s only natural that wants better for her daughter. Suda is angry to think a good man like Sagara who might be a bit old fashioned and unsophisticated but has taken the trouble to do things the “proper” way would be dismissed out of hand simply out of snobbery. His attitude is, however, somewhat problematic in that he begins bothering Chie to find out her reasons for declining the proposal, refusing to recognise that she doesn’t need to offer any reason besides her own will. Chie, meanwhile, is conflicted. A proposal of marriage from a man she doesn’t even really know is not something she was minded to consider in any case, but her feelings for Machimura are tested once she becomes aware that he is not quite in earnest and may have been messing around with his landlady while enjoying the attention he receives as an eligible bachelor around town.
Machimura, like Suda, Sagara, and Minoru, is somewhat listless and apathetic even if for the opposite reason in that his life is far too easy and he hasn’t had to make a lot of concrete decisions about his future. Chie doesn’t deny that his college education and urban sophistication are part of the reason she was attracted to him, but as she later tries to explain to Suda, she wasn’t simply angling to marry up – she just fell in love with someone who happened to be of a higher social class which isn’t the same as looking down on working people. She has a right to her feelings whatever political label an increasingly resentful Suda might like to put on them. Even so, if she had been trying to marry up who could really blame her for that? In a society in which women are still entirely dependent on a man, being largely prevented from pursuing a career in their own right, a marriage is effectively a job for life. Shouldn’t she pick the offer with the best benefits, just as Suda did when he chose to leave the country for a factory job?
Progressive factories are often presented as an ideal solution the problem of post-war poverty, but here Kinoshita does not seem so sure. Despite the emphatic tone of the infrequent voice over and the central messages that factory jobs are good jobs and looking down on manual work nothing more than snobbery, Suda and Sagara remain conflicted. This work is dangerous, pays little, and offers nothing more than false promise. If the vast cities like Yahata are the engines repowering the economic growth of a still straitened Japan, what will be the end result? Metropolis made flesh, the “eternal rainbow” is exposed as a self serving lie but what, Suda might ask, else is there for men like him in a society like this?
Original trailer (no subtitles)