Biography vs movie plot The shorter biography and in another timeline is not at all clear to anyone who didn t see the movie Yes I agree with that but this isn t about the movie it s about a character in the movie If people want to know something specific about the movie they need to read the movie article We don t want to waste the time of the reader with little details such as the entire paragraph that starts with When Marty travels back in time to 1955 instead of giving them what they are here for Learn about George McFly