Staying out a bit too long to the point where you have a long, uncomfortable walk home is something I did once and didn't much want to repeat. But I did anyway! By mistake. So, story: If a movie theatre ever asks you for your ID card for a PG-13 movie, then what you're about to watch ISN'T a PG-13 movie and you should re-evaluate your choices, especially if you're going to have to walk home alone in the dark. Make sure you're shoe laces are tied.