Payload

At the invitation of Marcel, a young noble of Paris' jetset, Lupin escorts Fujiko to a party. But this is a trap set by Marcel, who has another face. He takes Fujiko hostage, straps a timebomb belt around Lupin's waist, and tells him to steal a certain criminal list from Scotland Yard before time runs out. There's hardly any time left!

Synopsis excerpt via Kitsu.