TV series
In the wake of unknown Catastrophes in the heart of Terra, a mineral of unimaginable power has been discovered. With it, society's technology has made huge leaps and bounds, but the substance causes a deadly incurable disease, leading to a worldwide enslavement of the infected. As a rebellion is now on the rise, a pharmaceutical company races for a cure to save humanity.
Watch trailerAvailability
Checked Jul 22, 2026
Arknights premiered October 29, 2022. We don't have a confirmed streaming, rental or purchase option yet.
In the wake of unknown Catastrophes in the heart of Terra, a mineral of unimaginable power has been discovered. With it, society's technology has made huge leaps and bounds, but the substance causes a deadly incurable disease, leading to a worldwide enslavement of the infected. As a rebellion is now on the rise, a pharmaceutical company races for a cure to save humanity.
Cast, crew and production details
Yuki KaidaDoctor (voice)
Tomoyo KurosawaAmiya (voice)
Atsumi TanezakiDobermann (voice)
Ayane SakuraNearl (voice)
Risa TanedaMeteorite (voice)
Yoko HikasaKal'tsit (voice)
Momo AsakuraMedic (voice)
Chiaki KobayashiGuard (voice)
TV TokyoJapan
Tokyo MXJapan
Yostar PicturesJapan
HYPERGRYPHChina
Studio MontagneChina
YostarChinaWatch options above are for the show and may vary by season or episode.
Episode 1
In the city of Chernobog within the Ursus Empire, a group of operators from the pharmaceutical company Rhodes Island led by their leader, Amiya, awakens and rescues their head strategist, the Doctor, who has gone under cold sleep in a underground facility.
Directed by Yuki Watanabe
Where to watch Arknights
Episode 2
Ursus news claims the government has suppressed the riots, when in reality they are quickly losing control of the city. Amiya and the Rhodes Islanders walk through a park but are attacked by Reunion force led by Crownslayer, who kidnaps the Doctor.
Directed by Shao Yiyi
Where to watch Arknights
Episode 3
Amiya does her best to shield the Doctor and her friends from both Talulah's attacks and falling meteors from a Catastrophe, but quickly reaches her limit. Ace and his team decide to stay behind to hold off Talulah and her forces to give time for the others to escape.
Directed by Motomasa Maeda
Where to watch Arknights
Episode 4
The Doctor is introduced to Blacksteel PMC contractors Liskarm and Franka as Rhodes Island makes its way to Lungmen, while the massive mobile city is enforcing stricter policies against the Ursus refugees, fearing the Infected might be sneaking in.
Directed by Masashi NakamuraWritten by Risa Mizuno
Where to watch Arknights
Episode 5
Misha loses trust in Amiya after overhearing her talking with Ch'en about handing Misha to the LGD, but reluctantly stays with them. The slums are full of Reunion soldiers and sympathizers, so The Doctor's group relies on the help of Penguin Logistics employees Exusiai and Texas to find a safe route out of the neighborhood.
Directed by Shao YiyiWritten by Risa Mizuno
Where to watch Arknights
Episode 6
The Doctor's group hands Misha over to Ch'en and the LGD. Ch'en tells Misha that her father was one of Chernobog's best scientists, and that Reunion wants to capture her, so Misha is being taken into protective custody.
Directed by Kazuki YokouchiWritten by Risa Mizuno
Where to watch Arknights
Episode 7
Misha awakens in a Reunion hideout with Skullshatterer, whose real identity is her brother, an Infected named Alex. Alex tells Misha why he joined Reunion and hopes Misha will join as well.
Directed by Masataka NishikawaWritten by Risa Mizuno
Where to watch Arknights
Episode 8
Both sides are licking their wounds as a sandstorm rolls through the quarry. W suddenly appears at the LGD camp to give Amiya a two-way radio before escaping.
Directed by Yuki WatanabeWritten by Risa Mizuno
Where to watch ArknightsEpisode information updated Jul 22, 2026
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