You are watching St. Helens the movie produced in United States of America belongs with duration 92 Min in Category Action,Thriller,TV Movie,. broadcast at streamingjoy.com , by [ Davis-Panzer Productions ] Centers on the events leading up to the cataclysmic 1980 eruption of Mount St. Helens in Washington, with the story beginning on the day volcanic activity started on March 20, 1980, and ending on the day of the eruption, May 18, 1980..