Yu Yu Hakusho season 1

Yu Yu Hakusho
Season 1
No. of episodes	25
Release
Original network	Fuji Television
Original release	October 10, 1992 (1992-10-10) – April 10, 1993 (1993-04-10)
Season chronology
Next → Season 2
List of episodes

The first season of the Yu Yu Hakusho anime series, the Spirit Detective Saga, was directed by Noriyuki Abe and produced by Fuji Television, Yomiko Advertising and Studio Pierrot. The episodes were released in North America by Funimation. The season adapts Yoshihiro Togashi's Yu Yu Hakusho manga from the first through sixth volumes over twenty-five episodes. The episodes follow the story of Yusuke Urameshi, a teenage boy who dies in an accident, and is resurrected as a Spirit Detective, Spirit World's protector of the Living World against demons and other supernatural threats.

The season ran from October 10, 1992, to April 10, 1993, on Fuji Television in Japan. The English episodes aired from February 2002 to April 2003. The first twenty-one episodes were shown on Cartoon Network's Adult Swim programming block, with reruns playing after the broadcast night of July 6, 2002.^[1] New episodes began airing in April 2003, when the episodes began showing on Cartoon Network's Toonami programming block.^[2]

Two pieces of theme music are used for the episodes; one opening theme and one closing theme. The opening theme is "Hohoemi no Bakudan" (微笑みの爆弾, lit. "Smile Bomb") by Matsuko Mawatari. Another of Mawatari's works, "Homework ga Owaranai" (ホームワークが終わらない, Hōmuwāku ga Owaranai, lit. "The Homework Never Ends") is the closing theme.

Seven DVD compilations, containing either three or four episodes, have been released by Funimation.^[3] The first was released on April 16, 2002, with the seventh released on December 10, 2002.^[4][5] In addition, a full collection, containing all seven DVD compilations of the saga, was released on January 14, 2003.^[6] A Blu-ray compilation was released by Funimation on May 31, 2011.