archytele The Vault
Season guide

Needless: Season 1

24 episodes Premiered Jul 2, 2009 Updated Jul 21, 2026
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Season 1 Episodes

Episode Guide

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Season 1: Filler vs. Essential Canon

Filter episodes by narrative weight. Focus on essential mytharc and skip standalone side quests.

17%
83%
Mytharc (4): Crucial lore & season climaxes
Core (20): Character development & subplots
Side Quest (0): Standalone / filler
S1·E1 Mytharc

Adam Blade

Jul 2, 2009 · 24 min

Cruz Schild, the last survivor of the resistance against Simeon is attacked by a Testament only to be saved by a very unusual priest named Adam Blade. After taking Cruz back to his

S1·E2 Core

Eve Neuschwanstein

Jul 9, 2009 · 24 min

Whilst out shopping Eve and Cruz are attacked by one of Simeon's most dangerous Needless. At first the battle seems hopeless but Eve is far more powerful than she looks and once sh

S1·E3 Core

Teruyama Momiji

Jul 16, 2009 · 24 min

Adam is attacked by a Needless called Teruyama Momiji who is seeking revenge for the murder of his friends and family. After a heated battle it emerges that Momiji has the wrong Ad

S1·E4 Core

Iron Mountain

Jul 23, 2009 · 24 min

Adam and the others receive information from a mysterious character called Disk who instructs them to head to Iron Mountain. On the way they encounter a scared young girl called Mi

S1·E5 Mytharc

Simeon Girls Force

Jul 30, 2009 · 24 min

Disk explains that Adam is a failed attempt at cloning the 'Second' and that that is the reason that Simeon is so interested in him. However, before they can continue there discuss

S1·E6 Core

Goldilocks

Aug 6, 2009 · 24 min

Eve manages to escape from the Simeon Girl's Force to the nearby 'Governor's Mansion', a pre-war building protected by an advanced security system called Goldilocks. Meanwhile, the

S1·E7 Core

Adam Arclight

Aug 13, 2009 · 24 min

Adam accompanied by the rest of the group heads off to rescue Eve from Simeon Headquarters. They arrive just as a huge crowd gathers for the opening of the new building. However, w

S1·E8 Core

Roukakuji Riru

Aug 20, 2009 · 24 min

As Adam faces off against Arclight people attempt to flee in order to escape the destruction caused by the fight. However, Riru and a squad of giant Testaments prevent that from ha

S1·E9 Core

Third Shelter

Aug 27, 2009 · 24 min

Disk and the others manage to use one of the giant Testaments to sneak inside Simeon Headquarters. However, the group are attacked and separated whilst trying to find Eve and Adam.

S1·E10 Core

Sato Solver

Sep 3, 2009 · 24 min

Adam looks back at the first time he met Sato and Solva. Some years ago whilst Adam and Seto were on an assignment for the Guild they encountered a young girl called Solva who is n

S1·E11 Core

Black Attracton

Sep 10, 2009 · 24 min

Adam, Sato, Solva and Momiji join forces and are easily able to defeat Mio, Kuchinashi and Setsuna. However, the group must then deal with Eve who has been brainwashed by Kurumi's

S1·E14 Core

Lilith Temptation

Oct 1, 2009 · 24 min

Kuchinashi unleashes her most powerful weapon, the wickedly deceptive Lillith Temptation.

S1·E15 Core

Fourth Wave

Oct 8, 2009 · 24 min

After lying in wait for so long, Saten finally makes his move, revealing just what his fragment actually is.

S1·E16 Core

Aruka Schild

Oct 15, 2009 · 24 min

During the battle with the Fourth Great One, her mask is taken off, shocking everyone as to her true identity.

S1·E17 Core

Resistance

Oct 22, 2009 · 24 min

As Aruka deals a deadly blow to Cruz, he remembers their early days in the Resistance.

S1·E18 Core

Agnishwattas

Oct 29, 2009 · 24 min

As Cruz hovers between life and death, Aruka and Saten try to destroy Blade and his comrades once and for all.

S1·E19 Core

Positive Feedback Zero

Nov 5, 2009 · 24 min

Just as Aruka is ready to finish off her brother, she is stopped by an unlikely interloper.

S1·E20 Core

A - B

Nov 12, 2009 · 24 min

Blade attempts to steal Arclight's powers, and the origins of the Adam Project are revealed.

S1·E21 Core

A - A

Nov 19, 2009 · 24 min

The true nature of the "Adam" and "Eve" test subjects are unveiled at last. And the two "Adam"s have a greater connection than they realize.

S1·E22 Core

666-member commitee

Nov 26, 2009 · 24 min

Blade and Arclight escalate their battle. And Aruka discovers what's really behind Saten's deceitful motives.

S1·E23 Mytharc

Saten

Dec 3, 2009 · 24 min

Saten announces his plans for domination and reveals who he plans to have sit by his side as he rules.

S1·E24 Mytharc

Cruz Schild

Dec 10, 2009 · 24 min

Saten announces his plans for domination and reveals who he plans to have sit by his side as he rules.

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