The official website and Twitter account for director Kenji Kamiyama’s new anime feature Eien no 831 (The Eternal 831) revealed the main cast on Tuesday.
He is directing The Lord of the Rings: The War of the Rohirrim prequel feature film.
The anime will run on WOWOW and stream next January.
The anime commemorates the network’s 30th anniversary, which occured in April 2021.