One Piece: The Curse of the Sacred Sword is an anime film that premiered in spring 2004.

About the production: the story comes from an original script, the film runs about 95 minutes and its current status is "finished".

Its main genres are action, adventure, comedy and fantasy, with themes such as Pirates, Super Power, Shounen and Swordplay.

On AniList, One Piece: The Curse of the Sacred Sword has an average score of 67%, a good score, and appears on 21,767 users' lists.

The franchise continues in or follows from: ONE PIECE THE MOVIE: Dead End no Bouken and ONE PIECE THE MOVIE: Omatsuri Danshaku to Himitsu no Shima.

Luffy and crew go to an island searching for a legendary sword, said to be the most expensive in the world. Soon attacking marines and beautiful maidens split the crew. Zoro betrays the crew to help an old friend, Luffy and Usopp wander through a cave, and the rest help a village fight marines. When Zoro defeats Sanji he takes the sacred pearls that are the only defense against the evil sword that will plunge the world into darkness. (Source: Anime News Network)

Official synopsis from AniList.