I wasn't the type to curse in a movie. But man, I couldn't stop myself. There were so many issues in this movie. If the guy is honest for first time about the condition of the tanks, maybe safety can be reassured easier or faster. The man decided to kill everyone in that area if the whole tanks exploded. Doesn't he have any conscience beforehand? I am really spooked by this movie. If that firemen never met him or overheard him, I am pretty sure he will continue to lie until the end. To think it is based on a true story, it makes me more sad that human lives seems to be deemed lower. 800 turns means 1 click? You need about 80 clicks for each wheel. There are 4 places to turn the wheel. If he is honest, I am pretty sure more people will be there to turn the wheel. It will close faster. More people will be safe. The oil leaks won't be too severe. That guy, I want to know what happened to him.