TV series
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.
Streaming, rental and purchase options
Checked Jul 22, 2026
Ajin is available to stream on Netflix in United States. Use the direct links below to open the provider.
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.
Choose an episode, then use the watch options above for the show.
Episode 1
Kei Nagai is a good student whose life turned upside down when he was struck by a truck. After this accident he discovers that he is an immortal (ajin). Feeling shocked and panic, he runs away to an isolated place. Now he can't trust anyone but his childhood friend Kaito.
Directed by Hiroyuki Seshita, Hiroaki AndoWritten by Kenta Ihara
Episode 2
Tosaki takes the pursuit of government by Ajin. Kei and Kaito are attacked by bandits in search of rewards.
Directed by Ryo-timoWritten by Jun Kumagai
Episode 3
Kaito and Kei are seen and pursued by another motorcyclist. Meanwhile Yu Tosaki recognises Sato, an Ajin hunter at the original accident scene. The other motorcyclist causes the boys to crash, but Kaito recovers and knocks him unconscious.
Directed by Akio KazumiWritten by Kenta Ihara
Episode 4
Izumi fight against a being in Eriko's hospital room. After saying goodbye to Kaito, Kei receives a mysterious invitation.
Directed by Ryo-timoWritten by Jun Kumagai
Episode 5
Kei goes through horrible experiences in a government laboratory and Tanaka encourages you to free his dark side. Sato planning a rescue mission.
Directed by Akio KazumiWritten by Kenta Ihara
Episode 6
Sato starts killing people in the lab. Kei tries to stop him and discovers that Ajin has a weak spot.
Directed by Keisuke IdeWritten by Jun Kumagai
Episode 7
With his job at stake, Tozaki takes drastic measures to find out more about Ajin. Sato takes his emphasis on putting into practice a new plan.
Directed by Ryo-timoWritten by Hiroshi Seko
Episode 8
Ko flees after Fact reveals his evil plans. Who takes refuge to practice the invocation of his ghost.
Directed by Akio KazumiWritten by Kenta Ihara
Episode 9
Sato prepares to attack. Ko discovers the hideout of Kei and begs for help. Tosaki gets a surprise visit.
Directed by Keisuke IdeWritten by Hiroshi Seko
Episode 10
Tozaki make new discoveries. Neighbors Mrs. Yamanaka suspect Kei. Sato finalizes his plan.
Directed by Ryo-timoWritten by Kenta Ihara, Jun Kumagai
Episode 11
In the supposed day of the attacks, the scenario of the city is shocking. Sato prepares for action with your team.
Directed by Akio KazumiWritten by Hiroshi Seko
Episode 12
With the country all online assisted Tozaki employs a new tactic to deter Sato. Kei loses its disguise.
Directed by Keisuke IdeWritten by Kenta Ihara
Episode 13
Mr Keita reports Kei Nagai to the police to claim a reward. Yu Tosaki orders all available forces to the area to catch Kei. When Kei is confronted by the police, he uses his Black Ghost to delay them allowing him to escape into the woods. He uses Ko Nakano’s phone to throw the police off his trail, but Tosaki realizes it's a ruse and closes in.
Directed by Ryo-timoWritten by Hiroshi Seko
Episode information updated Jul 23, 2026
Mamoru MiyanoKei Nagai (voice)
Yoshimasa HosoyaKaito (voice)
Aya SuzakiEriko Nagai (voice)
Daisuke HirakawaKōji Tanaka (voice)
Hiroyuki KinoshitaIkukya Ogura (voice)
Hochu OtsukaSatō (voice)
Jun FukuyamaKō Nakano (voice)
Kenichi SuzumuraSokabe (voice)
TBSJapan
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