A small village in northern Spain in the 1930s, where light had not yet reached the roads. Timeless legends in which pre-war realism and the paranormal would come face-to-face. A way to make sense of the darkness, death and mist of a demanding land. The tales of the mist are those you were told as a child, time and time again, on rainy afternoons and winter nights. They were told to you by your grandmother, your mother or even a neighbor, so that you would behave. You don't know if you believe them, but they are told in your village, in the neighboring one and in the whole region... so, they must be true, right?