Madrid. Immediate vicinity of the M30 highway. A nameless man walks tirelessly against the infinite traffic. In one pocket, he carries a map. In the other, different objects, like a broken compass, a die with powers, a magic stone, and a button battery that always reflects the full moon. From here on in... The night. The trip. The devil. A flute and a melody. A beginning and an end... in an amazing film, without sound.