Free Online HD on Lookmovie. In 2000 Alejo Moguillansky, Diego H. Flores and Fermín Villanueva filmed for three days aboard the ARA San Juan submarine. Twenty years later, Alejo Moguillansky edited that old material in this travel chronicle called The Submarine Night, narrated by Luciana Acuña and himself, written together with Mariano Llinás.