Sleepy Princess in the Demon Castle ambient background
CinebyCineby
Sleepy Princess in the Demon Castle backdrop

Sleepy Princess in the Demon Castle

Sleepy Princess in the Demon Castle
★ 8.3/10•2020•TV-14•Animation•Comedy•Sci-Fi & Fantasy

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.

StatusEnded
LanguageJA
First Air DateOct 6, 2020

Episodes

Actors

Inori Minase

Inori Minase

Princess Syalis (voice)

Kaito Ishikawa

Kaito Ishikawa

Demon Cleric (voice)

Yoshitsugu Matsuoka

Yoshitsugu Matsuoka

Demon King Tasogare (voice)

Hiro Shimono

Hiro Shimono

The Hero Akatsuki (voice)

Rikiya Koyama

Rikiya Koyama

Majiro the Hedgehog (voice)

Kouichi Souma

Kouichi Souma

Frankenzombie (voice) / Ghost Wrapping Paper (voice)

Junichi Suwabe

Junichi Suwabe

Caesar Magician (voice)

Shinya Takahashi

Shinya Takahashi

Goblin Serf (voice)

Chikahiro Kobayashi

Chikahiro Kobayashi

Red Siberian (voice)

Sayaka Ohara

Sayaka Ohara

Harpy (voice)

Ayane Sakura

Ayane Sakura

Aladdif (voice)

Takeo Otsuka

Takeo Otsuka

Poseidon (voice)

Masashi Yamane

Masashi Yamane

Minotauro (voice)

Takaya Kuroda

Takaya Kuroda

Flame Poison Dragon (voice)

Sayaka Ohara

Sayaka Ohara

Neo Alraune (voice)

Shin-ichiro Miki

Shin-ichiro Miki

Hypnos (voice)

Recommendations

Miss Kobayashi's Dragon Maid
Drop Kick on My Devil!!
A Centaur's Life
The Great Jahy Will Not Be Defeated!
The Slime Diaries
When Supernatural Battles Became Commonplace
Endro!
The Testament of Sister New Devil
KONOSUBA - God's blessing on this wonderful world!
Gabriel DropOut
I'm Giving the Disgraced Noble Lady I Rescued a Crash Course in Naughtiness
Magic Maker: How to Make Magic in Another World
Myriad Colors Phantom World
Bungo Stray Dogs Wan!
The Saint's Magic Power Is Omnipotent
Is This a Zombie?
Senyu.
Mieruko-chan
KamiKatsu: Working for God in a Godless World
Seraph of the End

Similars

Fortune Quest L
Arcade Gamer Fubuki
Nijiyon Animation
Ambassador Magma
Laura, the Prairie Girl
Heroic Age
Rounin
Buffy the Vampire Slayer
This Hour Has 22 Minutes
Animaniacs
Obsolete
W.I.T.C.H.
Bosco Adventure
Kingpin Katie
Seis Manos
The Hakkenden: Legend of the Dog Warriors
Yagamikun no Katei no Jijou
Levius
Oh! My Goddess
All Purpose Cultural Cat Girl Nuku Nuku (TV)