I saw this movie and came to rate it. To my surprise I discovered this movie was originally a shark movie?!? I saw it with a Dream-dwealing Water-witch as a vilan... Can't say the movie is exactly the same, doubtfully, but some inconsistencies now start to make sense. It's scary and insulting to the crew that they decided "we'll transform this shark movie into a witch movie for Europe!". It makes me wonder how they sold it in Japan, an Octopus Hentai movie? Anyway, it's very weak, actors did try tho.