While not completely biblical with the amount of people on the ark, this movie is not about the details because the added script is to build characters. I think it portrayed what you could see as a real Noah with real challenges. Some good one liners... "To say if you don't know there's a God, is honest. But to say there is no God you would have to say you know everything, and if you were to say you know everything, you're an idiot."