The Detective Is Already Dead

Synopsis

After thwarting a hijacking with beautiful, silver-haired detective Siesta, Kimihiko leads a life of globe-trotting and crime-solving—until Siesta dies. A year later, a new case will open old wounds as it threads murder, conspiracy, and his dead partner!

About 10h to watch every episode. An estimate: 25 episodes at the typical episode runtime of 24 minutes.

TMDB lists the next episode for Nov 11, 2026.

Trailer

Play trailer: The Detective Is Already Dead | Official Anime PV

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Main cast

• 

  Arata Nagai
  Kimihiko Kimizuka (voice)
  25 episodes

• 

  Saki Miyashita
  Siesta (voice)
  25 episodes

• 

  Ayana Taketatsu
  Nagisa Natsunagi (voice)
  25 episodes

• 

  Kanon Takao
  Yui Saikawa (voice)
  25 episodes

• 

  Saho Shirasu
  Charlotte Arisaka Anderson (voice)
  25 episodes

• 

  Maria Naganawa
  Alicia (voice)
  25 episodes

• 

  Yoshitsugu Matsuoka
  Bat (voice)
  25 episodes

• 

  Mai Fuchigami
  Fuubi Kase (voice)
  25 episodes

• 

  Takehito Koyasu
  Chameleon (voice)
  12 episodes

• M

  Minori Sano
  Betelgeuse (voice)
  12 episodes

• A

  Akiko Tanimae
  (voice)
  12 episodes

• H

  Hiroaki Moriyama
  (voice)
  12 episodes

• A

  Aiko Yamasaki
  (voice)
  11 episodes

• 

  Tetsushi Kajimoto
  (voice)
  11 episodes

• J

  Joji Konagai
  (voice)
  11 episodes

• 

  Yumiri Hanamori
  Hel (voice)
  4 episodes

• 

  Jouji Nakata
  Cerberus (voice)
  2 episodes

• T

  Takahiro Mori
  (voice)
  2 episodes

Seasons

• Season 12021 · 12 episodes
• Season 22026 · 13 episodes
• Specials2021 · 8 episodes