The French really know how to push buttons, especially when it comes to horror. 'Inside,' or 'A l'interieur,' tells the story of a pregnant woman named Sarah, recently widowed after her husband died in a horrible car accident. On the eve before she's scheduled to deliver her baby, Sarah is visited by a mysterious woman in black, who demands to take Sarah's baby from her by any means necessary. There are scissors and knives and, as you can imagine, buckets of blood in this terrifying home invasion story that preys on the worst fears of pregnant women. 'Inside' is bleak and grim, and if you can make it through the last 10 minutes, you'll never want to endure it again.