| 17 years ago, immortals first appeared on the battlefields of Africa. Later, rare, unknown new immortal lifeforms began appearing among humans, and they became known as "Ajin" (demi-humans). Just before summer vacation, a Japanese high school student is instantly killed in a traffic accident on his way home from school. However, he is revived, and a price is placed on his head. Thus begins a boy's life on the run from all of humankind. |
| Name | Character | Episodes |
|---|---|---|
| Takahiro Sakurai | Tosaki (voice) | 26 |
| Kenichi Suzumura | Sokabe (voice) | 26 |
| Mamoru Miyano | Kei Nagai (voice) | 26 |
| Hochu Otsuka | Satō (voice) | 26 |
| Mikako Komatsu | Izumi Shimomura (voice) | 26 |
| Yoshimasa Hosoya | Kaito (voice) | 26 |
| Masashi Nogawa | Takehashi | 26 |
| Soma Saito | Takeshi Kotobuki | 13 |
| Maaya Sakamoto | Meyers (voice) | 13 |
| Maaya Sakamoto | Meyers | 13 |
| Toshiyuki Morikawa | Almeida (voice) | 13 |
| Toshiyuki Morikawa | Almeida | 13 |