The Spirit of the Samurai Cast Lists
| Role | 1997 (Star) | 1997 Shinko (Star) | 2018 (Snow) |
| Hijikata Toshizou (Shinsengumi deputy leader) | Asaji Saki | Otowa Ryou | Nozomi Fuuto |
| Osayo (Hijikata's lover) | Tsukikage Hitomi | Hisato Rie | Maaya Kiho |
| Yamanami Keisuke (Shinsengumi vice commander) / Enomoto Takeaki (unofficial president of the Republic of Ezo) | Minoru Kou | Asamiya Mayu | |
| Katsu Kaishuu (Bakufu naval magistrate) | Shibuki Jun | Mayuzuki Kou | |
| Okita Souji (Shinsengumi 1st division leader) | Emao Yuu | Asazumi Kei | |
| Serizawa Kamo (Shinsengumi lead captain) | Ritsu Tomomi | Shiran Masumi | |
| Kondou Isami (Shinsengumi captain) | Chiaki Shin | Takao Rio | |
| Yamazaki Susumu (Shinsengumi inspector, serving deputy leader) | Ema Naoki | Natsukaze Rio | |
| Nagakura Shinpachi (Shinsengumi 2nd division leader) | Kujou Akira | Kazaki Maya | |
| Saitou Hajime (Shinsengumi 3rd division leader) | Manaka Hikaru | Hodaka Yuu | |
| Inoue Genzaburou (Shinsengumi 6th division leader) | Oohiro Ayumu | Miki Chigusa | |
| Tani Sanjuurou (Shinsengumi 7th division leader) | Nishiki Ai | Riri Seira | |
| Toudou Heisuke (Shinsengumi 8th division leader) | Otowa Ryou | Yume Daiki | |
| Harada Sanosuke (Shinsengumi 10th division leader) | Nozomi Kei | Tatsu Tsukasa | |
| Shimada Kai (Shinsengumi 2nd division corporal, inspector) | Mayuzuki Kou | Suzumi Shio | |
| Omo (Kondou's nurse) | Izumo Aya | Kuji Akari | |
| Kuroda Ryousuke (staff officer of the Ezo subjugation campaign) | Kozuki Wataru | Kuon Maya | |
| Kanou Souzaburou (Shinsengumi member) | Ayaki Nao | Matobu Sei | |
| Tashiro Hyouzou (Shinsengumi member) / Takamatsu Ryoujun (doctor of the Ezo Republic) | Natsumi You | Tsukasa Yuuki | |
| O-Ume (Serizawa's lover) | Takayagi Midori | ||
| O-Yuu (a nurse, Okita's lover) | Shiratori Yurie | ||
| Akesato (Yamanami's lover) | Tomo Maika | Akisono Mio | |
| O-Mitsu (Okita's sister) | Mari Yuzumi | Hazumi Rui | |
| O-Sayo's mother | Matsubara Midori | ||
| O-Kimi (O-Sayo's servant) | Kuji Akari | ||
| Horiuchi Isuke (a Choushuu spy) | Takao Rio | ||
| Takada Seisaku (Shinsengumi accountant) | Asamiya Mayu | Minase Ao | |
| O-Kayo (his sister) | Maiji Haruka | ||