Starring Denzel Washington and Matthew Broderick, Glory is a 1989 movie focusing on the American Civil War. Although it was a real success and was nominated for many awards, it however included a mistake due to an extra on screen that hadn’t been careful enough. He might have dressed up as a Civil War soldier, but since he forgot to remove his digital watch, the modern piece of jewelry created real inaccuracy for the time of the movie. Mistakes can happen, but we can only be surprised that no one noticed it during the shooting, and that the editors missed it when putting the whole movie together.
