The infamous Arsene Lupin III takes his gang of thieves to Great Britain to investigate the existence of the Raven's hidden treasure. The Raven, an underground society rumored to be pulling the strings behind the British government, has evaded Lupin's grasp for nearly 10 years. But finding clues proves difficult when he is pursued by not only Interpol's Inspector Kouichi Zenigata but also the MI6, Scotland Yard, and Britain's finest: the consulting detective Sherlock Holmes, who appears to have his own score to settle with the gentleman thief. [Written by MAL Rewrite]

Lupin III chronicles the adventures of Arsene Lupin III, the world's greatest thief, and his partners in crime: master marksman Daisuke Jigen, beautiful and scheming Fujiko Mine and stoic samurai Goemon Ishikawa XIII. Lupin and his gang travel around the globe in search of the world's greatest treasures and riches and always keeping one step ahead of the tireless Inspector Zenigata, who has vowed to bring Lupin to justice. (Source: ANN)

The new TV special will be about the battles against Jigen, who aims for Lupin who searches for the treasure. Goemon, who is angry because he cannot forgive betrayal of Jigen, will fight along with Lupin against the strongest enemy in the history. (Source: MAL News)

Lupin is the main character in this series which takes place in Italy and San Marino. Reflecting its setting, the anime debuted in Italy before it aired in Japan. Lupin III fans will note that the titular thief now dons a blue coat, following his earlier appearances in green (first series and some OVAs), red (the second series as well as most films and television specials) and pink (third series). (Source: Crunchyroll)