1. Overview Original Title: 聖闘士星矢 天界編 序奏 ~overture~ Romaji Title: Seinto Seiya: Tenkai-hen Josō ~Overture~ Spanish Title: Los Caballeros del Zodiaco: Obertura del Cielo English Title: Saint Seiya: Heaven Chapter – Overture Release Date: February 14, 2004 (Japan) Running Time: 83 minutes Director: Shigeyasu Yamauchi Writer: Michiko Yokote (based on the manga by Masami Kurumada) Production: Toei Animation
When reality resets, the scene changes: Seiya is back in the hospital bed. Saori is there, mortal now. The other Saints are alive. The Angels are gone. Apollo’s final words echo: “You have touched a god with violence. For that, your punishment is not death, but eternal separation from everything you love.” Los Caballeros del Zodiaco- Obertura del Cielo ...
The sky tears open. Three beings descend on wings of light: Tōma (Theseus), a sword-wielding Angel; Odysseus, a silent, spear-wielding warrior; and Icarus, who bears massive silver wings. They announce: “By decree of Zeus, all Saints who participated in the Hades War shall be executed.” The Angels attack Sanctuary first. Hyōga and Shiryu confront Theseus, but their techniques—Diamond Dust and Rozan Shō Ryū Ha—are effortlessly deflected. Odysseus appears behind Shun, piercing his Nebula Chain with a single finger. The Bronze Saints are utterly outclassed. Icarus’ mere flap of wings sends them crashing through walls. The other Saints are alive
Suddenly, a violent solar eclipse darkens the sky—not caused by Hades, but by divine punishment from Olympus itself. The Olympian gods, led by Zeus’ will, have decreed that the humans who dared to challenge and defeat a god (Hades) must be eliminated. Three mysterious Angel-like warriors—Tōma (Theseus), Odysseus, and Icarus—descend to Earth. Their mission: kill all Saints who fought in the Hades War, including Athena. For that, your punishment is not death, but
In the hospital, Seika enters Seiya’s room. In a touching parallel to the original manga, she whispers to her brother, “I finally found you.” Her tears fall on Seiya’s face, and his comatose body trembles. A golden glow emanates from him. Athena confronts the Angels, threatening to use her divine staff. But a blinding light descends—Apollo, dressed in white and gold robes, stepping out of the sun itself. He looks at Saori not as his sister, but as a traitor who gave her Cloth to a human. He gives her an ultimatum: “Renounce your status as a goddess and become a mortal, or I will destroy every human on Earth.”
Obertura del Cielo was conceived as the first film in a planned “Heaven Chapter” trilogy, intended to continue the story directly after the Hades Sanctuary Arc . It was the fifth theatrical film in the Saint Seiya franchise, but the first to be considered canon-adjacent, as it was produced with the involvement of original creator Masami Kurumada. The film opens on a devastating note: the Bronze Saints—Seiya, Shiryu, Hyōga, Shun, and Ikki—have survived the fierce battle against Hades in the underworld. However, their victory comes at a catastrophic price. Seiya, having been struck by Hades’ cursed sword, lies in a hospital bed in a coma, his soul trapped between life and death. Athena (Saori Kido) watches over him day and night, desperate for a miracle.