As the title suggests, it is the story of a beggar. He earns a living by begging, and to get the sympathy of the people, he fakes a lot of physical limitations. One fine day, a group of people comes to him asking whether he wants to be a part of an almsgiving function. The need for food makes him participate in that event. But after that, he gets trapped inside the mansion where the function happened. What all happens inside that huge mansion is what we see in Bloody Beggar.