More cast members have been announced for the forthcoming Sword Gai anime:
- Michiko Neya is Aronisu
- Kohei Murakami is Ariga I
- Urara Takano is Yasuko Tanaka
- Ayane Sakura is Midoriko
- Takaya Hashi is Kazuma Matoba
- Kenji Hamada is Tatsumi
- Yu Shimamura is Mina Hiraya
- Masaharu Satō is Kigetsu
- Sumi Shimamoto is Kei
- Kousuke Toriumi is Hakimu
Takahiro Ikezoe is serving as chief director while Tomohito Naka is directing. Original writer Toshiki Inoue is handling series composition. Atsuko Nakajima is designing the characters, and Kotaro Nakagawa is composing the music. LandQ studios is listed as the primary animation production company along with DLE Inc. and Production I.G.
Yūto Uemura performs the opening theme song “Sadame Goto” (What is Predestined) as his character Gai Ogata.
Sword Gai is scheduled to premiere worldwide on Netflix on March 23, 2018.