Episode 1

Commencement

In isolation his entire life, Nagate must adjust to life in a centuries-old space colony while training as a cadet pilot to fight an ancient threat.

24m

Episode 2

Oblivion

Nagate is haunted by his first combat experience against the Gauna. Later, he meets the elite pilots of Sidonia.

24m

Episode 3

Glory

Exploring Sidonia, Nagate makes an enemy of Kunato while protecting a friend. The Gauna attack, calling the pilots into action.

24m

Episode 4

Sacrifices

After a disaster aboard Sidonia, Nagate and his team are ordered to retrieve a valued weapon. He later defies orders to save a friend.

24m

Episode 5

Adrift

Nagate and Shizuka, adrift in space, slowly run out of supplies as they await rescue from a departing Sidonia, which is too far away to send help.

24m

Episode 6

Salutations

Nagate and his squad graduate as pilots and are quickly sent into combat when the enemy returns; Kunato explores Nagate's history.

24m

Episode 7

Resolve

The enemy is revealed to be even larger and deadlier than previously believed, resulting in three squads engaging in a deadly fight.

24m

Episode 8

Immortality

Nagate is blamed for a defeat and harbors guilt over a casualty; the early years of Sidonia are revealed.

24m

Episode 9

Empathy

The Gauna find a distressing way to demoralize and out-fight the attack force. Nagate returns to Sidonia with a prize that may help in the fight.

24m

Episode 10

Decisions

Pacifists endanger themselves by leaving the relative safety of Sidonia, while the enemy shows up larger and fiercer than before.

24m

Episode 11

Collision

A large strike force encounters an enemy unit that takes them by surprise; Nagate does what he can to protect his friends.

24m

Episode 12

Home

Nagate fights one-on-one with the heart of his enemy while the strike force does not fare well in its attack on the Gauna.

24m

Episode 1

Conflict

Pilot Nagate Tanikaze is now renowned for his actions in the recent battle, but Nagate is more concerned with the disappearance of the ena Hoshijiro.

24m

Episode 2

Ability

Nagate and his team fight a hard battle against Gauna 549, aided by the appearance of a new type of gauna calling itself Tsumugi Shiraui.

24m

Episode 3

Course

Having disposed of the opposition, Kobayashi sets Sidonia's course to the ninth planet in the nearby Lem System. All-out war now seems unavoidable.

24m

Episode 4

Rage

A new threat appears in the form of Gauna 550, which has ejected countless lesser gauna cores on an intercept trajectory with Sidonia.

24m

Episode 5

Hope

Despite being instrumental in their victory, Tsumugi is severely damaged defending Sidonia. Izana, also critically injured, makes a bold decision.

24m

Episode 6

Engage

Evicted from his dorm and with nowhere to go, Nagate asks to stay with Izana for a night; Tsumugi has an emotional crisis triggered by a close call.

24m

Episode 7

Rumbling

The Sidonia's new weapon test succeeds, but the crew realizes they can't shut it down; Yuhata sends the garde pilots to investigate the disturbance.

24m

Episode 8

Reunion

The pilots and Tsumugi repair damage to the Sidonia following the Gravitational Beam Emitter incident; Tsumugi is upset for causing a minor accident.

24m

Episode 9

Mission

Izana finds out her 'date' with Nagate was a setup and storms home. Soon after, she is called to be part of a team that will scout out Planet Nine.

24m

Episode 10

Entry

The reconnaissance team is attacked by the gauna; Izana and the squad leader manage to escape into the atmosphere of Planet Nine.

24m

Episode 11

Encounter

Izana and the recon squad leader are pursued by an enormous humanoid gauna. Meanwhile, Tsumugi faces off against the Crimson Hawk Moth.

24m

Episode 12

Battle

Nagate rescues Tsumugi but is overpowered by the Crimson Hawk Moth. The situation looks grim as swarms of gauna bear down on the survivors.

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