The new Sin City hits theaters today and Terry Gilliam's The Zero Theorem debuted on-demand a few days ago, so you should have plenty to watch going into the weekend. There's also a lot to look forward to coming up ahead: we've rounded up new trailers for three movies and one TV special that are going to be worth keeping an eye on. Plus, there are two more excellent trailers beneath those that you'll want to watch if you missed them during the week.