Gray-man) voices Nobuko Sasaki (if you know Japanese literary history, after probably inspiring notable works, she eventually has a tragic marriage to Doppo Kunikida), while Kaito Ishikawa (busy this season with roles in My Hero Academia, Kuromukuro, Twin Star Exorcist, Macross Delta, Rin-ne and TerraFomars Revenge) is Rokuzo Taniguchi.
Ahead of an introduction in episode six, Bungo Stray Dogs episode 6, the series has previewed a pair of character introductions.
Sanae Kobayashi (Akira Toya in Hikaru no Go, Lucy/Nyu in Elfen Lied, Alexis Rhodes in Yu-Gi-Oh!