本気のしるし online kijken met Nederlandse ondertiteling. 本気のしるし is een Drama televisie serie met in totaal 1 seizoenen en 10 afleveringen om te streamen en downloaden.
| Production | Kota Takahashi | Executive Producer |
| Production | 松岡達矢 | Producer |
| Writing | 三谷伸太朗 | Screenplay |
| Directing | 深田晃司 | Director |
| Camera | 春木康輔 | Director of Photography |
| Sound | 原夕輝 | Original Music Composer |
| Production | Masato Ohta | Executive Producer |
| Production | 加藤優 | Producer |
| Writing | Mochiru Hoshisato | Comic Book |
| Production | 阿部瑶子 | Producer |
