Colour from the Dark

Pietro and Lucia live on an isolated farm with Alice, Lucia's younger sister. Poor farmers, they live tilling the soil. Their life is peaceful and good, in spite of the hard work. One day, while drawing water from the well, Pietro and Alice accidentally free something from Earth's womb. From that moment on, inexplicable events start happening all around the farm, and by night the surrounding vegetation glitters with a sinister glow. (imdb)