Rachel has lived for years with the guilt of accidentally letting her younger sister Hannah drown when they were children. But sometimes guilt is not enough. Now, on Hannah's birthday, the ghost of the dead girl returns to haunt and torment her older sister.

Did you ever fall asleep watching television in the living room as a child? You woke up and you were alone. You then had a long terrifying journey back to your bedroom. Going room to room, turning lights on and off as you go as to not be consumed by the dark. Hearing noises, seeing shadows. It’s only your imagination… right? What if it wasn’t? What if there truly is something terrifying, lurking in the dark, waiting to come and get you!