Operation Darkness (2007) Online
Taken place in the settings of World War II of the battle against the Nazis led by Adolf Hitler, Edward Kyle and his friend Jude Lancelot are enlisted in the British Special Forces led by Lieutenant Colonel James Gallant after Edward was saved from a near fatal gunshot attack via blood transfusion. Later, Edward finds out that the blood transfusion gave him Military Spirits which enables him to use the power of a beast. At first, Edward decided to leave the British Special Forces, but changed his mind and must help the British Special Forces end the tyranny of the Nazis who are joined by the vampire soldiers led by the Sturmbannfuehrer, Alexander Vlado.
| Credited cast: | |||
 | Carolyn Hennesy | - | Carmilla / Cynthia Rivele (voice) |
| Rest of cast listed alphabetically: | |||
 | Troy Baker | - | Erwin Rommel / Keith Miller (voice) |
 | Tesshô Genda | - | Additional Voices (voice) |
 | Kazuhiko Inoue | - | Additional Voices (voice) |
 | Hiroshi Kamiya | - | Additional Voices (voice) |
 | Jûrôta Kosugi | - | Additional Voices (voice) |
 | Takehito Koyasu | - | Additional Voices (voice) |
| Toshiyuki Kusuda | - | Additional Voices (voice) |
 | Yuri Lowenthal | - | Edward Kyle (voice) |
 | Masakazu Morita | - | Additional Voices (voice) |
 | Nolan North | - | Heinrich Muller / Michael Wittman / The Needle (voice) |
 | Liam O'Brien | - | Herbert East / Jude Lancelot / Waffen-SS Schutze (voice) |
| Takamasa Oohashi | - | Additional Voices (voice) |
| Asami Sanada | - | Additional Voices (voice) |
 | Miyuki Sawashiro | - | Additional Voices (voice) |