From Wikipedia, the free encyclopedia. Hinako Saeki (born 16 February 1977) is a Japanese actress. She was born in Nara, Japan. Her most famous role was probably Sadako Yamamura in Rasen, a sequel to the horror film Ring. She also appears in a handful of other popular Japanese horror films, such as Uzumaki (2000) which was based on a Junji Ito manga of the same name and Eko Eko Azaraku:... see more