Cast and Crew of Sleepy Princess in the Demon Castle

Sleepy Princess in the Demon Castle

魔王城でおやすみ

Syalis is a princess. A really cute one. When she gets kidnapped by the Demon King as a hostage, she's stuck in a castle full of demons, waiting to be rescued by her knight in shining armor. So what does she do? What any of us would. Take a nap—on a pillow she fashioned from her Teddy Demon guards. Duh.

Full Cast of Sleepy Princess in the Demon Castle

Chikahiro Kobayashi as Red Siberian (voice)

Chikahiro Kobayashi

Red Siberian (voice)

Chikahiro Kobayashi (小林 親弘, Kobayashi Chikahiro, September 5, 1983) is a Japanese actor and voice actor born in...

Inori Minase as Princess Syalis (voice)

Inori Minase

Princess Syalis (voice)

Inori Minase is a Japanese actress, voice actress and singer who made her singing debut in December 2015 under...

Kisho Taniyama as Hades (voice)

Kisho Taniyama

Hades (voice)

Kisho Taniyama is a Japanese musician and voice actor. He is the vocalist and lyricist of the Japanese rock...

Ayane Sakura as Aladdif (voice)

Ayane Sakura

Aladdif (voice)

Ayane Sakura is a Japanese voice actress affiliated with Aoni Production. She was previously affiliated with I'm...

Masashi Yamane as Minotauro (voice)

Masashi Yamane

Minotauro (voice)

Masashi Yamane (山根 雅史, Yamane Masashi, May 25) is a Japanese voice actor (seiyuu) from Tottori Prefecture. He...

Yoshitsugu Matsuoka as Demon King Tasogare (voice)

Yoshitsugu Matsuoka

Demon King Tasogare (voice)

Yoshitsugu Matsuoka is a Japanese voice actor from Hokkaido. He is affiliated with I'm Enterprise. He was honored at...

Shinya Takahashi as Goblin Serf (voice)

Shinya Takahashi

Goblin Serf (voice)

Shinya Takahashi (高橋 伸也, Takahashi Shinya, born December 5, 2015) is a Japanese voice actor, narrator and moderator...

Takeo Otsuka as Poseidon (voice)

Takeo Otsuka

Poseidon (voice)

Takeo Otsuka (大塚 剛央, Ōtsuka Takeo, born October 19, 1992) is a Japanese voice actor from Tokyo. He is affiliated...

Kouichi Souma as Frankenzombie (voice) / Ghost Wrapping Paper (voice)

Kouichi Souma

Frankenzombie (voice) / Ghost Wrapping Paper (voice)

Kouichi Souma (相馬 康一, Sōma Kōichi, February 5, 1982) is a Japanese voice actor born in Saga Prefecture. He is 170 cm...

Hiro Shimono as The Hero Akatsuki (voice)

Hiro Shimono

The Hero Akatsuki (voice)

Hiro Shimono is a Japanese voice actor and singer affiliated with I'm Enterprise. His notable roles include Keima...

Rikiya Koyama as Majiro the Hedgehog (voice)

Rikiya Koyama

Majiro the Hedgehog (voice)

Rikiya Koyama is a Japanese actor and voice actor who is a member of Haiyuza Theatre Company. He has done popular...

Kaito Ishikawa as Demon Cleric (voice)

Kaito Ishikawa

Demon Cleric (voice)

Kaito Ishikawa is a Japanese voice actor from Tokyo. He is affiliated with Stay Luck (previously with Pro-Fit).

Junichi Suwabe as Caesar Magician (voice)

Junichi Suwabe

Caesar Magician (voice)

Junichi Suwabe is a Japanese voice actor and singer.

Shin'ichirō Miki as Hypnos (voice)

Shin'ichirō Miki

Hypnos (voice)

Shin-ichiro Miki is a Japanese voice actor affiliated with 81 Produce and most known for his role as Kojiro (James)...

Sayaka Ohara as Harpy (voice)

Sayaka Ohara

Harpy (voice) , Neo Alraune (voice)

Sayaka Ohara (大原 さやか, Ōhara Sayaka) is a Japanese voice actress, affiliated with Haikyō. Her major roles include...

Crew of Sleepy Princess in the Demon Castle

Full backstage crew list →