Directed by Takashi Otsuka
Screenwriter: Eiichiro Oda/Takashi Otsuka/Junhiro Tomioka
Starring: Masumi Tanaka/Akemi Okamura/Kazuya Nakai/Katsuhei Yamaguchi/Hiroaki Hirata
Genre: Animation/Adventure
Production country: Japan
Language: Japanese
Running time: 101 minutes

Nautical King: Operation Fanaticism Synopsis
In the dark and cruel push city prison, Black beard in order to expand his corps of pirates, instigated the prisoners in the infinite prison to kill each other. In the chaos, Douglas Barrett, known as the “Heir of the Ghosts,” escaped from prison. And this guy immediately teamed up with Fausta to hold a crazy celebration of sea thieves across the world – the Sea Thieves Expo.
The news of the fair soon spread to every corner of the world, and as a reward, the treasure is attracted by all the powerful, of course, which naturally includes the straw hat Pirates. After learning the news, Monchi D. Luffy (Tanaka real bow voice) can not hold down the heart of joy, immediately set sail for the destination. Legendary sea thieves gathered in the fair island, each show their magic, a wonderful brawl staged one after another…
The film is the 14th theatrical version of the Nautical King series, and the 20th anniversary theatrical version of the Nautical King, which Eiichiro Oda was responsible for the original work and supervised.