A vengeful spirit has taken the form of the Tooth Fairy to exact vengeance on the town that lynched her 150 years earlier. Her only opposition is the only child, now grown up, who has survived her before.
Rachel Keller is a journalist investigating a videotape that may have killed four teenagers. There is an urban legend about this tape: the viewer will die seven days after watching it. Rachel tracks down the video... and watches it. Now she has just seven days to unravel the mystery of the Ring so she can save herself and her son.