Directed by

Noriyuki Abe
Made by

A-1 Pictures
Test your knowledge of Black Butler: Book of Murder with our quiz!
Read the complete plot summary and ending explained for Black Butler: Book of Murder (2014). From turning points to emotional moments, uncover what really happened and why it matters.
The Queen decides to test Ciel Phantomhive’s loyalty, convinced he left out something in his report about the killed captive children from Noah’s Ark Circus. Her butlers stage a banquet at the Phantomhive mansion for a German banker, Lord Georg von Siemens. After the banquet, Siemens is found murdered in his guest room, and everyone has an alibi except [Ciel Phantomhive], who is confined to one of his guests—Arthur Conan Doyle, a budding writer he admires. That night, someone kills Sebastian Michaelis and another guest is found dead in the morning. Doyle suspects that three different people carried out the murders since none could have done all three alone. Just as they wonder whether there may be an outside attacker, a mysterious reverend Rathborne arrives.
Sebastian had asked Rathborne to come investigate. One of the murders is revealed to have been committed by a snake trained to hunt Ciel’s scent; the creature was sent by Snake from Noah’s Ark Circus to avenge his friends. Siemens had faked his own death as a joke but was later killed by Woodley, who wanted to frame Ciel to block him from destroying his diamond business. The case seems closed, but [Arthur] Conan Doyle notices inconsistencies and learns the truth: Rathborne is actually Sebastian Michaelis in disguise, and the Queen had known the culprit all along—Earl Grey, the Queen’s butler, tasked with killing Siemens to slow Germany’s financial ascent and, in a twist, to humorously frame Ciel for the Noah’s Ark Circus incident as a test of his nerve as the Guard Dog. Ciel and Sebastian had earlier arranged Woodley’s exposure as corrupt anyway. This dramatic turn shapes Doyle’s future. In the end, Ciel invites Snake to live in the Phantomhive manor to win his trust and prevent another attempt on his life.
Follow the complete movie timeline of Black Butler: Book of Murder (2014) with every major event in chronological order. Great for understanding complex plots and story progression.
Queen tests Ciel's loyalty
The Queen decides to test Ciel's loyalty after suspecting he omitted information about the killed captive children from Noah's Ark Circus. Her butlers arrange a banquet at the Phantomhive mansion to trap him and gauge his obedience.
Banquet for Lord Georg von Siemens
A banquet is held at the Phantomhive mansion for German banker Lord Georg von Siemens. After the banquet, Siemens is found murdered in his guest room, and suspicion falls on Ciel while everyone else has an alibi.
Ciel is confined to Doyle
With Siemens murdered and no solid alibi for Ciel, he is confined to one of his guests—Arthur Conan Doyle. The confinement increases tension as the investigation proceeds.
Sebastian is killed; a fellow guest dies
That night, Sebastian is killed, and in the morning another guest is found dead. Doyle surmises that three different people could have committed the murders, as a single killer could not have done all.
Reverend Rathborne arrives
A mysterious Reverend Jeremy Rathborne arrives to investigate the murders. Sebastian had previously asked Rathborne to come, signaling a deeper layer to the case.
Snake and Noah's Ark Circus connection
One of the murders is revealed to be done by a trained snake hunting Ciel's scent. The snake is sent by Snake from Noah's Ark Circus to avenge his friends, connecting the case to the circus.
Siemens fakes his death, then is killed by Woodley
Siemens had faked his death as a joke but is eventually murdered by Woodley. Woodley wanted to frame Ciel to safeguard his own diamond business.
Doyle uncovers inconsistencies; Rathborne's secret
Arthur Conan Doyle notices inconsistencies in the case and learns that Rathborne is actually Sebastian in disguise. They had known the culprit all along—Earl Grey, the Queen's butler.
Mastermind revealed: Earl Grey orchestrated the plot
Earl Grey, acting as the Queen's messenger, had been sent to kill Siemens at the banquet to slow Germany's financial growth. Simultaneously, the plan included punishing Ciel for the Noah's Ark Circus incident.
Ciel and Sebastian frame Woodley
Ciel and Sebastian engineer the framing of Woodley as the killer, exposing him as corrupt. The truth of the case closes the investigation and vindicates Ciel.
Doyle's career path is influenced
The experience with the case inspires Doyle and sets off his future career. This outcome ties into the broader mythos surrounding Doyle's detective writing.
Snake invited to Phantomhive Manor
At the end, Ciel invites Snake to live in the Phantomhive manor to earn his trust and prevent another attempt on his life. This gesture marks a tentative alliance with the circus friend.
Explore all characters from Black Butler: Book of Murder (2014). Get detailed profiles with their roles, arcs, and key relationships explained.
Ciel Phantomhive (Maaya Sakamoto)
The head of the Phantomhive household who faces the Queen’s test and must uncover a conspiracy. He remains composed, strategic, and resolute in protecting his interests and resolving the case, working with Sebastian to expose the truth.
Sebastian Michaelis (Daisuke Ono)
A demon butler whose flawless precision and protective loyalty to Ciel drive the investigation. He orchestrates the pursuit of truth, even as he becomes a target, and his apparent death becomes a key twist before his true identity is revealed.
Arthur Conan Doyle (Shintaro Asanuma)
A guest and budding novelist who discerns the intricate web of alibis. His observations sharpen the investigation and foreshadow his later fame as a detective writer.
Snake (Takuma Terashima)
A member of Noah's Ark Circus seeking vengeance for friends and the circus’s misfortunes. He uses a trained snake to hunt Ciel, tying personal vendetta to the murder plot.
Earl Grey (Queen's butler)
The Queen's scheming butler who orchestrates Siemens's murder to curb Germany's influence and frames Ciel as part of a punitive test. His actions reveal the depth of institutional manipulation behind the case.
Learn where and when Black Butler: Book of Murder (2014) takes place. Explore the film’s settings, era, and how they shape the narrative.
Time period
Late 19th century, Victorian era
The events occur in a Britain of formal balls, class tension, and imperial ambition, a backdrop that heightens suspicion and drama. Aristocratic etiquette and emerging detective-minded curiosity shape how characters interact and reveal clues. The era’s fascination with peril, politics, and deduction provides the perfect setting for this murder mystery.
Location
Phantomhive Manor, Noah's Ark Circus, London
Phantomhive Manor is the central stage for the investigation, where a banquet triggers murder and political intrigue. Noah's Ark Circus provides the shadowy underworld connections and motives behind the crimes. The story unfolds across London, contrasting privileged aristocracy with hidden dangers and secret alliances.
Discover the main themes in Black Butler: Book of Murder (2014). Analyze the deeper meanings, emotional layers, and social commentary behind the film.
🕵️
Mystery
The banquet murders unfold as a layered puzzle with shifting alibis and multiple suspects. Doyle pieces together inconsistencies, entertaining the possibility of more than one culprit. The twist that Rathborne is Sebastian in disguise reframes trust and truth within the investigation.
🧭
Loyalty
Ciel remains steadfast under pressure, testing loyalties—from the Queen and from his demon butler. Sebastian protects and serves his master with ruthless efficiency, turning danger into a coordinated pursuit of the truth. Their partnership demonstrates how trust can endure even when appearances deceive others.
🎭
Power & Deception
The case reveals how political power hides behind ceremonial duties, with actions aimed at curbing Germany’s influence. The plan to frame Ciel and eliminate Siemens shows how manipulation operates in high society. The façade of civility masks a web of conspirators and hidden agendas.
🐍
Vengeance
Snake’s vendetta from Noah's Ark Circus links personal retribution to the broader crime spree. A trained snake is used to stalk Ciel, illustrating how individual grudges feed into a larger plot. The resolution uncovers how vengeance can drive complex schemes across powerful circles.

Coming soon on iOS and Android
From blockbusters to hidden gems — dive into movie stories anytime, anywhere. Save your favorites, discover plots faster, and never miss a twist again.
Sign up to be the first to know when we launch. Your email stays private — always.
Discover the spoiler-free summary of Black Butler: Book of Murder (2014). Get a concise overview without any spoilers.
In the fog‑shrouded streets of Victorian London, the aristocratic estate of Phantomhive stands as a crossroads between high society and the darker currents that pulse beneath the city’s polished veneer. At the behest of the Queen, the young Master of the house, Ciel, must balance his role as the Crown’s secretive guardian with the weight of a legacy that demands both elegance and ruthless efficiency. By his side is his loyal, impeccably composed demon butler, Sebastian, whose devotion disguises a formidable power that has kept the Phantomhive name untouchable for generations.
When the monarch requests a showcase of loyalty, Ciel and Sebastian open their doors to London’s most influential—and notoriously unsavory—figures for an extravagant banquet. The opulent hall glitters with crystal and silk, while whispered deals mingle with the clink of fine china, creating an atmosphere thick with intrigue and restrained menace. As a sudden, fierce storm seals the manor from the city, the gathering becomes a self‑contained world where every glance hints at hidden motives and every polished smile could conceal a sharper edge.
Amid the sumptuous revelry, an unsettling incident forces the hosts into the role of investigators. A prominent guest is found dead under mysterious circumstances, and with the estate isolated by the raging weather, suspicion inevitably drifts toward those who welcomed the crowd. Among the detained is a young, keen‑eyed writer, Arthur Conan Doyle, whose curiosity and sharp intellect prove both a comfort and a challenge to Ciel and Sebastian as they navigate a maze of aristocratic secrets, underworld loyalties, and the ever‑present expectations of the Crown.
The film swirls with a gothic elegance, blending the stiff formality of the upper class with the lurid underbelly of Victorian crime. It’s a tale of duty‑bound poise meeting unpredictable danger, where the polished façade of a dinner party masks a tension that could unravel the very foundations of the Phantomhive household. The interplay of loyalty, wit, and looming mystery sets a tone that is as intoxicating as the storm outside, inviting the audience to wonder who will emerge unscathed from the night’s dark revelations.
Can’t find your movie? Request a summary here.
What's After the Movie?
Not sure whether to stay after the credits? Find out!
Explore Our Movie Platform
New Movie Releases (2026)
Famous Movie Actors
Top Film Production Studios
Movie Plot Summaries & Endings
Major Movie Awards & Winners
Best Concert Films & Music Documentaries
Movie Collections and Curated Lists
© 2026 What's After the Movie. All rights reserved.