Dana Catrell is shocked when her neighbor, Celia, is brutally murdered. To Dana’s horror, she was the last person to see Celia alive. Suffering from mania, the result of her bipolar disorder, she has troubling holes in her memory, including what happened on the afternoon of Celia’s death. The closer she comes to piecing together the shards of her broken memory, the more she falls apart. Is there a murderer lurking inside of Dana...or is there one out there in the shadows of reality, waiting to strike again?