'The Ring' prequel in the making?

The Ring Two director Hideo Nakata has suggested that there may be another in the horror series.

He told the Chicago Sun-Times: "I wouldn't be surprised if there was another one. I'd love to do Ring Three."

He went on to say that there is a possibility of the movie being a prequel: "In Japan, I directed a Ring prequel called Ring Zero. It's about how the little girl was killed at age 8."

The Ring Two is currently number one in the North American box office chart.