Sebastian ends Jack the Ripper's reign of terror. Later, Ciel and Sebastian attend Madam Red's funeral and visit the grave of Jack the Ripper's last victim.

The episode was rated 8.39 from 76 votes.

After a letter from Queen Victoria, some breaking and entering, and a trip to Undertaker, Sebastian and Ciel go to the circus. The mission: find a large group of missing children. The obstacle: Sebastian loses it a little when he's around cats...

The episode was rated 8.40 from 47 votes.

The Phantomhive mansion is burnt to the ground and Tanaka is seen writing in his diary alone in the debris. Ciel stows away in the cargo hold of a London-bound steamship, where he meets the Undertaker, who informs Ciel that he is about to die. The great fire in London has taken many lives yet it remains unabated, turning the once-beautiful city into Hell on Earth. Ciel wanders through the streets and eventually finds his servants trying to tranquilize a rampaging Pluto. He comes to a decision about his existence and gives the servants the order to kill Pluto. Ciel then makes his way to Windsor Castle, where he discovers Queen Victoria dead. The palace guards believe that Ciel murdered the Queen and shoot him. When the guards try to shoot him again, Sebastian appears and saves Ciel. The pair takes off toward the heart of London.

The episode was rated 8.41 from 49 votes.

Sebastian and Will may well be the most awkward duo in circus history, but Ciel currently has bigger problems.

The episode was rated 8.41 from 44 votes.

Before they pay the baron a visit, Sebastian decides to take some advice from Soma.

The episode was rated 8.44 from 39 votes.

Ciel's servants show off their hidden talents in an effort to cheer up their master and protect the Phantomhive Estate. Within the mansion, Ciel teaches Elizabeth about chess until sundown. The backgrounds of Maylene, Bard, and Finian are revealed in a series of flashbacks.

The episode was rated 8.48 from 46 votes.

Ciel heads to the Tower Bridge that is still in mid-construction with Sebastian, where he finds the angel Ash. Ciel commands Sebastian to kill the angel. Ciel's servants have taken down Pluto, the Shinigami cut off the supply of souls that fuel Ash's strength, and Sebastian reverts to his true demonic form to defeat Ash. In the aftermath, a fake Queen Victoria emerges and urges London to begin rebuilding. Ciel wakes up being ferried by Sebastian on an ominous river to an unknown location. Sebastian hands Ciel Tanaka's diary, in which Tanaka details the former Lord Phantomhive's knowledge of his impending death. Sebastian and Ciel land at the rubble of a mansion, where Ciel calmly waits for Sebastian to take his soul. Ciel's final order to Sebastian is to make the process as painful as possible, so as to carve the pain of his life into his soul, to which Sebastian agrees. It is not known what happens to Ciel.

The episode was rated 8.53 from 47 votes.

Ciel and Sebastian continue to pursue Jack the Ripper and come to a confrontation at the house of the latest victim, Mary Kelly. They discover that the murderer is a combination of Madam Red and Grell Sutcliff, her seemingly bumbling butler, who is actually a Reaper. While Sebastian is busy fighting Grell, Madam Red attempts to kill Ciel, but she sees her sister's face in his and is unable to do so. Grell kills Madam Red because of this and her life is played back before his eyes, as Reapers can see a person's memories as they die. It is revealed that she loved Ciel's father, but he chose Rachel, her sister, over her. Eventually, she found someone she loved and married him, and was to have a child, but an accident killed her husband and caused the doctors to have to abort her baby and take out her womb to save her life, rendering her infertile. When one of her patients came to her and asked for an abortion, claiming children were a nuisance, something in her snapped and she followed the patient later that night and killed her. It was then that she met Grell, and the two of them murdered people as Jack the Ripper since then. Sebastian is ordered by Ciel to kill Grell.

The episode was rated 8.57 from 76 votes.

Angela uses Cinematic Record to force Ciel recall his painful past, including the events surrounding his parents' murder, but Ciel eventually rejects her attempt to rewrite his past. She then attempts to purify the members of the cult, but Sebastian, Grell, and William incapacitate her. Angela destroys the monastery and escapes.

The episode was rated 8.60 from 50 votes.

Queen Victoria's butler informs Ciel that an abandoned monastery in rural Preston has been taken over by a cult that is possibly planning to overthrow the government, so Ciel and Sebastian head there to investigate with the Undertaker and Grell. They find that the cult uses a strange book known as the Doomsday Book to recruit new members and expose their pasts. Ciel is summoned one night and gets taken away by Angela, who reveals herself to be an angel.

The episode was rated 8.61 from 54 votes.

Elizabeth becomes distraught and goes missing and Ciel and Sebastian head into the heart of London to search for her.

The episode was rated 8.63 from 62 votes.

Sebastian is tortured in the Tower of London by guardsmen and Angela. Ciel continues to pursue Stanley's case on his own, though Abberline declares his allegiance with Ciel. Ciel frees Sebastian by summoning him through their contract, and together they manage to get onto Lau's junk. Sebastian duels against Ranmao as Ciel confronts Lau, who turns his dao on Ciel. Abberline intercepts in time to take a fatal blow for Ciel and subsequently dies from the wound before Ciel's eyes. Sebastian strikes a blow at Lau to prevent him from continuing to fight, and escapes from the sinking junk with his master.

The episode was rated 8.65 from 51 votes.

The world is never kind to anyone.

The episode was rated 8.84 from 44 votes.

Sebastian carries out his remaining orders, and as usual, Will is left to clean up the mess.

The episode was rated 8.85 from 48 votes.

Lord Kelvin invites Ciel to replay a certain night from his past, and Ciel's servants receive some unexpected visitors at the mansion.

The episode was rated 9.12 from 41 votes.