"Sinobrody" or "Bluebeard" is a fairy tale written by Charles Perrault. It tells the story of a young woman who recently married a wealthy and powerful nobleman, widower with an ugly blue beard. One day he has to leave for the country, so he gives her all the keys and tells she can use all but one. And now she is curious. What secrets hides the key and what happened to Bluebeard's previos wives?