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Sleepy Princess in the Demon Castle

Original title: 魔王城でおやすみ

  • TV series
  • 2020
  • TV-14
  • 1 season
  • 12 episodes
8.3

TMDB audience rating
8.3 out of 10 from 143 votes

Where to watch Trailer

Overview

When young Princess Syalis is kidnapped and imprisoned by the Demon King, she's rather indifferent about her situation. But she quickly comes to a terrible realisation—she can't sleep soundly in such an uncomfortable bed! She soon escapes her cell and sets off in search of ways to improve her sleep quality, leaving the castle's inhabitants, and even the Demon King himself, scrambling to keep the unruly princess out of trouble during her chaotic adventures.

Roughly 4h 48m to watch every episode. This is an estimate: 12 episodes at the latest episode runtime of 24 minutes.

Where to watch

Official offers in the United States

Subscription

Included with a paid subscription
  • Crunchyroll
  • Crunchyroll Amazon Channel

Buy

Pay once to keep a digital copy
  • Amazon Video
  • Apple TV Store

Prices and links on TMDB

Availability data by JustWatch, provided through TMDB. Offers vary by country and change often, so confirm with the service before you subscribe, rent or buy. WatchTrove does not host or stream video.

Trailer

Play trailer: Sleepy Princess In The Demon Castle Official Trailer

Official video hosted on YouTube. The player loads only when you press play.

Series cast and crew

  • Inori Minase

    Inori MinasePrincess Syalis (voice)
    12 episodes

  • Kaito Ishikawa

    Kaito IshikawaDemon Cleric (voice)
    12 episodes

  • Yoshitsugu Matsuoka

    Yoshitsugu MatsuokaDemon King Tasogare (voice)
    12 episodes

  • Hiro Shimono

    Hiro ShimonoThe Hero Akatsuki (voice)
    12 episodes

  • Rikiya Koyama

    Rikiya KoyamaMajiro the Hedgehog (voice)
    12 episodes

  • Kouichi Souma

    Kouichi SoumaFrankenzombie (voice) / Ghost Wrapping Paper (voice)
    12 episodes

  • Junichi Suwabe

    Junichi SuwabeCaesar Magician (voice)
    12 episodes

  • Shinya Takahashi

    Shinya TakahashiGoblin Serf (voice)
    12 episodes

  • Chikahiro Kobayashi

    Chikahiro KobayashiRed Siberian (voice)
    12 episodes

  • Ayane Sakura

    Ayane SakuraAladdif (voice)
    12 episodes

  • Sayaka Ohara

    Sayaka OharaHarpy (voice)
    12 episodes

  • Takeo Otsuka

    Takeo OtsukaPoseidon (voice)
    12 episodes

  • Masashi Yamane

    Masashi YamaneMinotauro (voice)
    12 episodes

  • Takaya Kuroda

    Takaya KurodaFlame Poison Dragon (voice)
    12 episodes

  • Shin-ichiro Miki

    Shin-ichiro MikiHypnos (voice)
    12 episodes

  • Kisho Taniyama

    Kisho TaniyamaHades (voice)
    12 episodes

Network
TV Tokyo

Seasons and episodes