A Guide to the Ringu/Ring Films – @localhorrornerd on Tumblr

The Ringu (Ring) franchise is a cornerstone of Japanese horror (J-Horror) that began with Koji Suzuki’s 1991 novel. It centers on a that kills anyone who watches it within seven days—unless they copy it and show it to someone else. The curse is the manifestation of Sadako Yamamura , a powerful psychic who was murdered and thrown into a well, where her vengeful spirit (an onryō ) created the tape. 1. Essential Watch Order

Because the series has multiple timelines and international remakes, the most common way to experience it is by following the "Nakata Timeline," which established the most iconic imagery.