Apr 5, 2025 · 24m
Sebastian and Ciel begin investigating a series of suspicious deaths in Germany at the Queen's request.

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Apr 5, 2025 · 24m
Sebastian and Ciel begin investigating a series of suspicious deaths in Germany at the Queen's request.
Apr 12, 2025 · 24m
Wolfram installs the group in the Castle. Ciel and Sullivan sit down to dine, only to receive shocking news.
Apr 19, 2025 · 24m
Sebastian and Ciel pay a price for entering the Werewolves' Forest. Sullivan agrees to help, on one condition.
Apr 26, 2025 · 24m
Sebastian starts serving Sullivan as her butler. Meanwhile, Ciel seems to have become a different person.
May 3, 2025 · 24m
While Sebastian and Snake are off investigating the Emerald Castle behind Wolfram's back, a werewolf attacks.
May 10, 2025 · 24m
Sebastian intuits that they are out of time and sternly confronts Ciel.
May 17, 2025 · 24m
Sullivan finally completes the Ultimate Spell.
May 24, 2025 · 24m
After learning everything there is to know about the mystery, Ciel presses Sullivan to come to a decision.
May 31, 2025 · 24m
The villagers madly pursue Sullivan, resulting in a fierce battle between them and the Phantomhive servants.
Jun 7, 2025 · 24m
Ciel is saved by Diederich. But Wolfsschlucht is home to another threat beyond the werewolves and curses...
Jun 14, 2025 · 24m
After escaping death, Sebastian and the others reunite, but they're only afforded a brief moment of relief.
Jun 21, 2025 · 24m
Sebastian and the others manage to escape the Werewolves' Forest. Diederich tells Ciel something surprising.
Jun 28, 2025 · 24m
The household returns to England, where their final task is to present Sullivan to the Queen.
Quick answers about this season's release timeline and episode lineup.
Black Butler Season 5 premiered on April 5, 2025.
Black Butler Season 5 has 13 episodes.
The season opens with Season 5 Episode 1, "His Butler, Doing Fieldwork". It aired on April 5, 2025.
Go to Season 5 Episode 1