One day Lupin, Jigen, Goemon and Fujiko each receive an invitation from Lupin for a reunion, aboard the luxury liner Sirloin. Reunited on the ship, they discover Lupin didn't send the invitations and the reunion is a trap, plotted by a vengeful Mister X, the Leader of the Scorpion Gang! Foiling Mister X’s plot while evading his ICPO nemesis, Inspector Zenigata, is all in a day’s work for Lupin and his gang, as their heisting adventures around the globe begin again!

One day Lupin, Jigen, Goemon and Fujiko each receive an invitation from Lupin for a reunion, aboard the luxury liner Sirloin. Reunited on the ship, they discover Lupin didn't send the invitations and the reunion is a trap, plotted by a vengeful Mister X, the Leader of the Scorpion Gang! Foiling Mister X’s plot while evading his ICPO nemesis, Inspector Zenigata, is all in a day’s work for Lupin and his gang, as their heisting adventures around the globe begin again!