| Name | Character | Episodes |
|---|---|---|
| Hiroshi Kamiya | Ranpo Edogawa (voice) | 12 |
| Mamoru Miyano | Osamu Dazai (voice) | 12 |
| Rikiya Koyama | Yukichi Fukuzawa (voice) | 12 |
| Ami Koshimizu | Kouyou Ozaki (voice) | 12 |
| Yoshimasa Hosoya | Doppo Kunikida (voice) | 12 |
| Toshiyuki Toyonaga | Junichirou Tanizaki (voice) | 12 |
| Kensho Ono | Ryunosuke Akutagawa (voice) | 12 |
| Mitsuru Miyamoto | Ōgai Mori (voice) | 12 |