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TV series

The Dinner Table Detective

Original title: 謎解きはディナーのあとで

2025 · 1 season · 12 episodes

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Where to watch

Synopsis

Rich heiress Reiko Hosho lives a double life as a novice detective, fighting crime under Inspector Kazamatsuri—also from a wealthy family. After work, Reiko sheds her pantsuit to don a lovely dress for dinner each day. Difficult cases force her to confide in her butler Kageyama, who proceeds to savagely ridicule her inability to solve mysteries, all while brilliantly unraveling each case himself.

About 4h 36m to watch every episode. An estimate: 12 episodes at the typical episode runtime of 23 minutes.

Where to watch

Official options in the United States:

Subscription

  • Amazon Prime Video
  • Amazon Prime Video with Ads

All options on TMDB

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Main cast

  • Kana Hanazawa
    Reiko Hosho (voice)
    12 episodes

  • Yuki Kaji
    Kageyama (voice)
    12 episodes

  • Mamoru Miyano
    Kyoichiro Kazamatsuri (voice)
    12 episodes

  • Mitsuho Kambe
    Forensics (voice)
    5 episodes

  • Mami Fujita
    Invited Guest (voice)
    3 episodes

  • Rio Sato
    Write (voice)
    3 episodes

  • Shizuka Yamazaki
    Mai Kizaki (voice)
    2 episodes

  • Tomohiro Fujitaka
    Cleaning Staff (voice)
    2 episodes

  • Hirohito Yamada
    Cleaning Staff (voice)
    2 episodes

  • Akira Koga
    Funeral Director (voice)
    2 episodes

  • Seiya Yamanaka
    Doctor (voice)
    2 episodes

  • Michitake Kikuchi
    Man (voice)
    2 episodes

  • Takahiro Sumi
    Kazuhisa Okada (voice)
    2 episodes

  • Ryo Nasuhara
    Listener (voice)
    2 episodes

  • Keita Yoshikawa
    Listener (voice)
    2 episodes

  • Tomoaki Maedo
    Teruya Hosoyama (voice)
    2 episodes

  • Sayaka Ohara
    Shakespeare
    2 episodes

  • Arisa Shida
    Ayaka Kiryuin (voice)
    1 episode

Seasons