Ring 0 (2000) — AI Story Visualization

Plot Analysis Summary

Sadako's attempt to live among others collapses under fear of her powers, the revelation of her divided nature, and the violence that ends with her imprisonment in a well.

Story Structure — 5 Plot Phases

The Past Beneath the Tape

A present-day confession about the cursed videotape frames the story. Miyaji investigates Shizuko's history, while a former teacher recalls Sadako's childhood and her prediction about a drowning.

Key Events

• A Confession About the Tape — A girl tells a friend she watched the cursed tape and recounts nightmares about Sadako's murder. Location: Present-day setting
• Miyaji Investigates the Past — Thirty years earlier, Miyaji investigates Shizuko's past after a reporter's death at her ESP demonstration. Characters: Akiko Miyaji, Shizuko Yamamura Location: Interview setting
• Sadako's Childhood Prophecy — A former teacher recalls withdrawn Sadako predicting that classmates would drown during a field trip. Characters: Sadako Yamamura Location: Elementary school and field trip
• Sadako Joins the Troupe — Nineteen-year-old Sadako joins as an understudy and draws the director's attention. Characters: Sadako Yamamura, Aiko Hazuki, Yûsaku Shigemori, Hiroshi Tôyama, Etsuko Tachihara Location: Theatre troupe
• Aiko Resents Sadako — Sadako's charisma and Shigemori's favor deepen Aiko's resentment. Characters: Sadako Yamamura, Aiko Hazuki, Yûsaku Shigemori Location: Theatre troupe

Unease in the Theatre

Sadako joins the troupe and draws Shigemori's favor, aggravating Aiko. After Aiko's mysterious death, Sadako takes her role while her relationship with Toyama and the troupe's fear both grow.

Key Events

• Aiko Resents Sadako — Sadako's charisma and Shigemori's favor deepen Aiko's resentment. Characters: Sadako Yamamura, Aiko Hazuki, Yûsaku Shigemori Location: Theatre troupe
• Aiko Is Found Dead — Aiko is found dead after being haunted by a figure in white, and Sadako takes her place. Characters: Sadako Yamamura, Aiko Hazuki Location: Theatre troupe
• Sadako and Toyama Draw Close — Sadako and Toyama are attracted to each other, disappointing Etsuko. Characters: Sadako Yamamura, Hiroshi Tôyama, Etsuko Tachihara Location: Theatre troupe
• Fear Spreads Through the Troupe — Troupe members distrust Sadako amid supernatural occurrences and an apparition resembling her. Characters: Sadako Yamamura, Yûsaku Shigemori, Hiroshi Tôyama, Etsuko Tachihara Location: Theatre troupe
• Shizuko's Decline Revealed — Miyaji learns Shizuko descended into madness after moving in with Ikuma and later died by suicide. Characters: Akiko Miyaji, Shizuko Yamamura, Heihachirô Ikuma Location: Interview setting
• Etsuko Seeks Sadako's Origins — Etsuko contacts Sadako's psychiatrist; a discarded troupe poster helps Miyaji locate Sadako. Characters: Etsuko Tachihara, Sadako Yamamura, Akiko Miyaji Location: Theatre troupe and interview setting

The Photographs and the Promise

Miyaji's investigation and the photographs deepen the suspicion that there are two Sadakos. Shigemori dies, Sadako heals Toyama, and the lovers promise to leave the troupe together.

Key Events

• Etsuko Seeks Sadako's Origins — Etsuko contacts Sadako's psychiatrist; a discarded troupe poster helps Miyaji locate Sadako. Characters: Etsuko Tachihara, Sadako Yamamura, Akiko Miyaji Location: Theatre troupe and interview setting
• The Camera Reveals Two Sadakos — Sadako breaks the camera telekinetically, while its photographs show ghostly faces and a long-haired girl. Characters: Akiko Miyaji, Sadako Yamamura Location: Theatre troupe
• Shigemori Is Killed — Shigemori threatens Sadako; he is killed in a blow that also wounds Toyama. Characters: Sadako Yamamura, Yûsaku Shigemori, Hiroshi Tôyama Location: Theatre troupe
• Sadako Heals Toyama — Sadako heals Toyama by touching him and later helps a disabled man walk. Characters: Sadako Yamamura, Hiroshi Tôyama Location: Theatre troupe
• A Promise to Leave Together — After their final play, Sadako and Toyama confess their love and promise to leave the troupe. Characters: Sadako Yamamura, Hiroshi Tôyama Location: Theatre troupe

The Troupe's Collapse

Recordings of Shizuko's demonstration trigger Sadako's visions and violence. The troupe discovers Shigemori's body, attacks Sadako, and learns from Ikuma that she was split into two beings.

Key Events

• A Promise to Leave Together — After their final play, Sadako and Toyama confess their love and promise to leave the troupe. Characters: Sadako Yamamura, Hiroshi Tôyama Location: Theatre troupe
• The Demonstration Triggers Violence — Etsuko plays recordings of Shizuko's demonstration; Sadako sees visions and kills her psychiatrist. Characters: Sadako Yamamura, Etsuko Tachihara, Shizuko Yamamura Location: Theatre troupe
• The Troupe Attacks Sadako — After discovering Shigemori's body, troupe members corner and beat Sadako to death. Characters: Sadako Yamamura, Hiroshi Tôyama, Etsuko Tachihara Location: Theatre troupe
• Ikuma Explains the Split — Ikuma says Sadako split into two beings and that he kept the malevolent half in his attic. Characters: Sadako Yamamura, Heihachirô Ikuma, Akiko Miyaji, Etsuko Tachihara Location: Ikuma's home

The Well's Sealed Ending

The two Sadakos merge, and the merged figure kills the troupe members, including Toyama. Miyaji and Etsuko meet a desperate end in the woods, while Ikuma murders Sadako and seals her in the well.

Key Events

• The Two Sadakos Merge — The two Sadakos merge and escape with Toyama before the others can kill the malevolent half. Characters: Sadako Yamamura, Hiroshi Tôyama, Heihachirô Ikuma Location: Ikuma's home
• Sadako Hunts the Survivors — Merged Sadako kills the troupe members, including Toyama; Miyaji shoots Etsuko and herself in the cabin. Characters: Sadako Yamamura, Hiroshi Tôyama, Akiko Miyaji, Etsuko Tachihara Location: Woods and empty cabin
• Sadako Is Sealed in the Well — Ikuma drugs and kills Sadako, throws her into the well, and seals her inside as she dreams of Toyama. Characters: Sadako Yamamura, Heihachirô Ikuma, Hiroshi Tôyama Location: The well

Story Breakdown

• The Cursed Tape — A present-day confession introduces the tape and recalls Sadako's death.
  • Nightmare Account — A girl tells her friend that she watched the cursed videotape and has nightmares.
  • Murder Recalled — The nightmare includes the image of Ikuma murdering Sadako.
• Sadako's Origins — Miyaji's inquiries uncover accounts of Sadako's childhood and Shizuko's tragic history.
  • Childhood Prophecy — A former teacher recalls Sadako predicting classmates would drown during a field trip.
  • Shizuko's Decline — Miyaji learns that Shizuko became mentally ill after moving in with Ikuma and later died by suicide.
• Troupe Rivalries — Sadako's arrival disrupts the theatre company and changes its personal and professional loyalties.
  • Aiko's Resentment — Aiko resents Sadako's charisma and Shigemori's growing favor.
  • Aiko's Death — Aiko is found dead after being haunted by a figure in white, and Sadako takes her role.
• Love and Suspicion — Sadako and Toyama grow close as the troupe becomes increasingly afraid of her.
  • Toyama's Wound — Shigemori dies in a violent confrontation that also injures Toyama; Sadako heals him by touch.
  • A Shared Promise — After their final play, Sadako and Toyama confess their love and plan to leave together.
• The Double Revealed — Miyaji's photographs and Ikuma's account point to Sadako's divided supernatural nature.
  • Ghostly Photographs — Miyaji finds ghostly faces and a long-haired girl in the photographs after Sadako breaks the camera.
  • Attic Prison — Ikuma says Sadako split into two beings and that he confined the malevolent half in his attic.
• The Troupe's Collapse — Recordings of Shizuko's demonstration trigger a chain of violence that destroys Sadako's hope of leaving with Toyama.
  • Vision and Attack — Sadako sees visions and kills her psychiatrist; troupe members then beat her after discovering Shigemori's body.
  • The Sadakos Merge — The two Sadakos reunite and escape with Toyama.
• The Final Pursuit — Merged Sadako turns on the remaining troupe members, while Miyaji and Etsuko seek refuge.
  • Deaths in the Woods — Sadako kills the troupe members, including Toyama; in an empty cabin, Miyaji shoots Etsuko and herself.
  • The Cabin Standoff — Miyaji and Etsuko hide in the woods rather than face Sadako's wrath.
• The Well's Seal — Ikuma finds Sadako after the killings and ends the story by trapping her in the well.
  • Ikuma's Murder — Ikuma drugs Sadako, strikes her with an axe, and throws her into the well.
  • Stone Lid Closed — Sadako dreams of meeting Toyama before the well's stone lid is slid into place.

Directed by

Norio Tsuruta

Key Cast

• Yukie Nakama — Sadako Yamamura
• Seiichi Tanabe — Hiroshi Tôyama
• Kumiko Aso — Etsuko Tachihara
• Yoshiko Tanaka — Akiko Miyaji
• Takeshi Wakamatsu — Yûsaku Shigemori