SeriesWitchcraft & Occult Psychological Ghosts & Haunting

The Clock Mansion Murders2026

Name: The Clock Mansion Murders
Genre: Witchcraft & Occult, Psychological, Ghosts & Haunting
Released: 2026-02-27
Rating: 6.5

Created by Akira Uchikata, Daisuke Yamamoto

6.5

Crypt Score

Blended from 1 source

TMDB 7.9

✍ Review

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Year

2026

Seasons

Network

Hulu

Status

Ended

The premise

In 1989, a rookie editor visits a mysterious mansion for a séance, only for a psychic to vanish and a string of murders to begin. As a young mystery writer joins the investigation, dark secrets hidden in a cryptic poem left by the mansion’s owner start to unravel.

Horror Vault's take

Set against the brooding backdrop of 1989 Japan, a rookie editor's visit to an enigmatic mansion for a séance quickly turns deadly when a psychic disappears and bodies begin to pile up. A young mystery writer is drawn into the unfolding investigation, discovering that the mansion's late owner left behind a cryptic poem that may hold the key to everything. Equal parts locked-room puzzle and occult thriller, the series layers intellectual tension with an unsettling atmosphere that keeps viewers guessing at every turn.

Content: Murder, Occult Themes

Episode Guide

🏆 Best Episode Overall

S1.E1 · Episode 1

7.0

⭐ Highest Rated This Season

S1.E1 · Episode 1

7.0

★ 6.4 avg· 6h 38m total· Feb 2026 → Mar 2026

S1.E1 · Episode 1Premiere
7.0
Feb 27, 2026 · 60 min
Kōnan Takaaki, a rookie editor, visits a mysterious mansion in Kamakura with a research team to cover a feature for an occult magazine about the rumored ghosts of the Clock Tower. Designed by the famed architect Nakamura Seiji, the eerie ma
S1.E2 · Episode 2
7.0
Feb 27, 2026 · 42 min
After hearing about the Clock Tower, Shikatani visits the mansion with a student named Fukunishi. Meanwhile, during the séance, one of the participants suddenly disappears and bloodstains are discovered in the room. As night falls, a masked
S1.E3 · Episode 3
6.0
Feb 27, 2026 · 50 min
Shikatani and Fukunishi return to the Clock Tower to investigate a mysterious poem left behind by the mansion’s former owner. As they uncover dark stories about the house’s past, another participant is murdered inside the locked building. W
S1.E4 · Episode 4
6.0
Feb 27, 2026 · 47 min
Searching for clues behind the poem “Goddess of Silence,” Shikatani and Fukunishi visit people connected to the mansion’s former owner. Meanwhile, another murder occurs inside the Clock Tower. Suspicion grows among the remaining participant
S1.E5 · Episode 5
6.0
Feb 27, 2026 · 52 min
Kōnan and the others briefly see someone who may be the culprit, but the figure disappears without a trace. As the mystery deepens, Kōnan reviews the events so far while another participant struggles to recall a forgotten incident from the