Quite hilarious to watch. So many miniatures were used in the production that it feels a bit like revisiting the toy shop where you used to go as a child. "Yosei Gorasu" tells a variation of a familiar storyline "planet on collision course with Earth" insofar as its logical conclusion is not "blow up the invader" but "try and move the Earth out of the way", and for that purpose, an assembly of huge rocket engines is built in the Antarctic region which normally should take 20 years, but they manage the calculation, transport and construction work in a week or so. While any scientist will cringe, the producers openly admit the end of the world is not so serious after all by adding a giant walrus = a guy in a suit who appears without any reason and attacks a power station. The most impressive scenes are those of the flood sweeping Tokyo: a lot of miniatures again with attention to detail, the best you could do in 1962. Mixed bag, but it has memorable moments.