Four ownerless androids shack up in an abandoned house, but with no electricity to recharge themselves, they face the threat of a forced shutdown. To get utilities up and running, they rally together to perform at Babel, the epicenter of entertainment where singers sing their way through a tournament for prize money. Will this android boy band have what it takes?
The Major and his battalion of 1000 SS-vampires head toward London and start a devastating assault on the city. Integra and Walter race toward Hellsing Manor while Sir Penwood try to set up resistance against the invading vampires.
As the battle commences, back at the Vatican Enrico Maxwell, the head of Section XIII Iscariot is given a major promotion, and with it he begins to mobilize the Vatican’s fighters. Meanwhile, in the heart of London, while Integra is busy convincing the Iscariot members to escort her home, the Hellsing Mansion is under siege by Zorin Blitz and her forces. The only line of defense against this assault are Captain Bernadotte, his Wild Geese, and Seras. As the battle wages on, they must deal with not only the vampire Nazi forces strength, but Zorin’s mysterious powers of illusion that almost destroys the Geese from within. The quick thinking of Seras frees them from Zorin’s grip, but the battle is not over. After an attempted stolen kiss, the group splits up, Seras in one direction and the Geese in another, but not before promising each other they’ll come out of this alive.
And now an ending. London is in ruins, Enrico’s crusade has failed, captain Bernadotte and Alexander Anderson has fallen and Walter has defected to Millenium. As Alucard duels Walter, Seras and Integra fights through the zeppelin Deus Ec Machina and faces the last remaining soldiers of Millenium. But there also waits the leaders of Millenium: the Major and the mysterious Captain, the man Walter feared to face and who is about to reveal his true nature…