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Watch Knights of Sidonia

Knights of Sidonia

imdb logo7.9/10
AnimationAnime18+2014 - Present2 Seasons

An alien race called Gauna has destroyed Earth. leaving humanity struggling to survive aboard the spaceship Sidonia. Even though it’s been a century since the last encounter with the Gauna, military service is mandatory. For Nagate Tanikaze, whose grandfather secretly hid him in the forgotten bowels of Sidonia, it’s a strange new world as he’s forced to come to the surface. Yet his recruitment comes just in time, for the Gauna have suddenly reappeared.

Where to Watch Knights of Sidonia

Below you'll find every episode from all 2 season of Knights of Sidonia.
To see what is available free to watch, click the 'Episodes on Sources' tab above.

Season 2

Season 02, Episode 01 Conflict

S02 E01

Apr 10, 2015
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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.

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Season 02, Episode 02 Ability

S02 E02

Apr 17, 2015
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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.

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Season 02, Episode 03 Course

S02 E03

Apr 24, 2015
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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.

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Season 02, Episode 04 Rage

S02 E04

May 1, 2015
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Rage A new threat appears in the form of Gauna 550, which has ejected countless lesser gauna cores on an intercept trajectory with Sidonia.

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Season 02, Episode 05 Hope

S02 E05

May 8, 2015
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Hope Despite being instrumental in their victory, Tsumugi is severely damaged defending Sidonia. Izana, also critically injured, makes a bold decision.

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Season 02, Episode 06 Engage

S02 E06

May 15, 2015
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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.

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Season 02, Episode 07 Rumbling

S02 E07

May 22, 2015
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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.

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Season 1

Season 01, Episode 01 Commencement

S01 E01

Apr 10, 2014
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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.

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Season 01, Episode 02 Oblivion

S01 E02

Apr 17, 2014
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Oblivion Nagate is haunted by his first combat experience against the Gauna. Later, he meets the elite pilots of Sidonia.

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Season 01, Episode 03 Glory

S01 E03

Apr 24, 2014
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Glory Exploring Sidonia, Nagate makes an enemy of Kunato while protecting a friend. The Gauna attack, calling the pilots into action.

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Season 01, Episode 04 Sacrifices

S01 E04

May 1, 2014
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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.

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Season 01, Episode 05 Adrift

S01 E05

May 8, 2014
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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.

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Season 01, Episode 06 Salutations

S01 E06

May 15, 2014
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Salutations Nagate and his squad graduate as pilots and are quickly sent into combat when the enemy returns; Kunato explores Nagate's history.

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Season 01, Episode 07 Resolve

S01 E07

May 22, 2014
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Resolve The enemy is revealed to be even larger and deadlier than previously believed, resulting in three squads engaging in a deadly fight.

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