A movie that could only have been made in the 1970's. It's a disaster movie, a horror movie, a movie about Hollywood, an infatuation movie ( like The Great Gatsby) and a 70's Karen Black masterpiece. Wow, I hadn't seen it in almost 40 years. It left me breathless. Oh, it's also a Donald Sutherland movie too. Some advice: don't watch it with anyone sensitive to extreme violence.