The Queen of England calls a meeting between Hellsing and Iscariot. As they discuss what to do about the Millennium threat, they are interrupted by a message from the Major, who declares his intention to go to war with England. Also, the Eagle, a British aircraft carrier, is captured by Rip Van Winkle and her Millennium squadron, and Alucard is sent to wipe them out.
June 1998: After spending two years in a coma caused by a traffic accident, Shiki Ryougi awakens with amnesia. She is visited by Touko Aozaki, a wizard and proprietor of a studio called Garan no Dou. Shiki has lost not only the memory of her accident, but also any real sense that she’s even alive. Strangely, enigmatic beings begin to attack her…
In the middle of October 1998, Enjou Tomoe is attacked by bullies from his old school and saved by Ryougi Shiki. He asks her to hide him at her place and admits that he killed someone. Several days after the incident there are still no broadcasts about the murder as if it didn’t happen.
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.
In February 1999, a string of murders has Shiki Ryougi and Mikiya Kokutou on edge. These crimes share a disturbing resemblance to a similar set of homicides from 1995, when Shiki and Mikiya first met, and awaken a dark, murderous desire that has laid dormant within Shiki’s soul ever since then.
Enrico and the Vatican forces arrive in London and start to attack the Millenium forces and the few still living civilians. But soon Alucard arrives to to the carnage. Hell will sing.
It is September 1944 and World War II is raging in Europe. To get an advantage on the field, Nazis are experimenting with artificial vampire technologies, they are still far away from achieving their initial goal, but even the intermediate stages of such researches are possessing a great threat to The anti-German coalition. In an attempt to stop the Nazi project and to protect England and The Allies current head of the Hellsing House, Sir Arthur Hellsing, is sending his best agents—Walter C. Dornes and Alucard—into German-occupied Poland where monstrous experiments are being conducted.
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…