The manga series Helck, created by Japanese mangaka Nanaki Nanao, has recently released a trailer for its upcoming TV anime adaptation, which was announced earlier this year. It has been confirmed that the TV anime will begin airing in July 2023.

Alongside this announcement, the theme song, ending song, and voice cast information have also been revealed. The theme song, titled "It's My Soul", will be performed by Hiroki Nanami, while the ending song, titled "Statice", will be performed by saji.

In Helck, three months have passed since the  triumph of a lone human hero over the Demon Lord. As the humans rejoice in their victory, the Demon realm swiftly arranges a tournament to select their new leader. Among the participants, there is a remarkable contestant named Helck, a human hero who surprisingly despises his own kind, and his progress in the tournament is gaining rapid momentum.

• STAFF
• Original by: Nanaki Nanao
• Directed by: Tatsuo Satou
• Series composed by: Toshizou Nemoto & Mitsutaka Hirota
• Characters designed by: Yoshinori Deno
• Studio: Satelight
  
  
• CAST
• Helck: Katsuyuki Konishi
• Vamirio: Mikako Komatsu
• Azudora: Yoshitsugu Matsuoka
• Hon: Akira Ishida
• Asuta: Shiki Aoki
• Isuta: Haruka Shiraishi
• Kenros: Hiroyuki Yoshino
• Hyura: Rena Maeda
• Doruushi: Takuya Nakashima
• Rococo: Sora Tokui
• Piwi: Shiori Izawa
• Cless: Motoharu Ono
• Alicia: Reina Kondou
• Rafaed: Atsushi Miyauchi
• Mikaros: Daisuke Hirakawa
• Sharuami: Yumiri Hanamori
• Edil: Hiroki Nanami
• Zelgeon: Shuuta Morishima
• Harol: Satoshi Niwa
• Iris: Aimi Terakawa
• Shunova: Yukana
• Narrator: Shuuichi Ikeda