Renowned thief Arsène Lupin III assembles his crew of robbers and ventures to Great Britain in search of the elusive Raven treasure. The Raven, a clandestine cabal said to manipulate the British state, has slipped past Lupin for almost a decade. Yet uncovering evidence is hard as he faces pursuit not only from Interpol"s Inspector Kouichi Zenigata but also the MI6, Scotland Yard and Britain"s premier sleuth: consulting detective Sherlock Holmes, who seems to hold a personal vendetta against the gentleman burglar and his cunning ways in London.