Ajouter une intrigue dans votre langueDramatization of the 1980 eruption of Mount St. Helens. The movie begins with the volcano's awakening on March 20, 1980 and ends with its eruption on May 18.Dramatization of the 1980 eruption of Mount St. Helens. The movie begins with the volcano's awakening on March 20, 1980 and ends with its eruption on May 18.Dramatization of the 1980 eruption of Mount St. Helens. The movie begins with the volcano's awakening on March 20, 1980 and ends with its eruption on May 18.