| Name | Character | Episodes |
|---|---|---|
| Takuya Kimura | Yukio Hayasaka(早坂 由紀夫) | 11 |
| Mitsuko Baisho | Reiko Sakuhara(朔原 令子) | 11 |
| Shigeru Muroi | Naomi Koshigoe(腰越 奈緒美) | 11 |
| Anne Suzuki | Sayaka Ebisuoka(戎岡 さやか) | 1 |
| Ken Ogata | Yujiro Kishiwada(岸和田 裕二郎) | 1 |
| Ittoku Kishibe | Satoru Ebisuoka(戎岡 悟) | 1 |
| Kaori Momoi | Rie Kitsukawa(橘川 梨江) | 1 |
| Claude Maki | Nagai(永井) | 1 |
| Riona Hazuki | Aoi(アオイ) | 1 |