The directors of the chiller "Shutter" created another terrifying horror film. This creepy film tells the story about the surviving half of a conjoined twin who starts to "see" her dead sister when she returns home to visit her dying mother. Through flashbacks we learn how the beautiful relationship between the sisters transforms in to a repressive bond that forced one of the sisters to ask for her mother\'s support for a separation. When one of the twins dies, she angrily returns from the dead to haunt her sister. Strong story, strong cast dealing with recognizable themes such as rivalry between sisters, romantic jealousy and good old family guilt.