Watch2gether

Gate Keepers 21

PG-13
SD
6
6
6
OVA 30m
Watch now
Thirty-two years have passed since the initial defeat of the Invaders. A.E.G.I.S is all but dismantled now and has become an underground organization consisting of only a few Gate Keepers left to save humanity. One of the members, Ayane Isuzu, is sick of society as a whole, though she continues to defeat the Invaders out of spite for her father. Suddenly, she learns of the revival of Machine General (Kikai Shogun) and Devil Count (Akuma Hakushaku), but a mysterious ghost girl now accompanies them. It is up to Ayane and the remnants of A.E.G.I.S to stop them and save humanity once again. (Source: ANN)
AniWatch is the best site to watch Gate Keepers 21 SUB online, or you can even watch Gate Keepers 21 DUB in HD quality. You can also find Gonzo anime on AniWatch website.
Overview:
Thirty-two years have passed since the initial defeat of the Invaders. A.E.G.I.S is all but dismantled now and has become an underground organization consisting of only a few Gate Keepers left to save humanity. One of the members, Ayane Isuzu, is sick of society as a whole, though she continues to defeat the Invaders out of spite for her father. Suddenly, she learns of the revival of Machine General (Kikai Shogun) and Devil Count (Akuma Hakushaku), but a mysterious ghost girl now accompanies them. It is up to Ayane and the remnants of A.E.G.I.S to stop them and save humanity once again. (Source: ANN)
Japanese: ゲートキーパーズ21
Synonyms: Gatekeepers 21
Aired: Apr 24, 2002 to Jan 8, 2003
Premiered:
Duration: 30m
Status: Finished Airing
MAL Score: 6.79
Genres: Action Drama Mecha Sci-Fi Shounen
Studios: Gonzo
Producers: Gonzo, Geneon Entertainment USA
AniWatch is the best site to watch Gate Keepers 21 SUB online, or you can even watch Gate Keepers 21 DUB in HD quality. You can also find Gonzo anime on AniWatch website.

Characters & Voice Actors

View more
Isuzu, Ayane

Isuzu, Ayane

Main
Ootani, Ikue

Ootani, Ikue

Japanese
Manaduru, Miu

Manaduru, Miu

Main
Wahlgren, Kari

Wahlgren, Kari

English
Tachikawa, Satoka

Tachikawa, Satoka

Main
Nogawa, Sakura

Nogawa, Sakura

Japanese
Ghost Girl

Ghost Girl

Supporting
Noto, Mamiko

Noto, Mamiko

Japanese
Hashimoto, Daisuke

Hashimoto, Daisuke

Supporting
Koyasu, Takehito

Koyasu, Takehito

Japanese
Houjou, Yukino

Houjou, Yukino

Supporting
Suzuki, Masami

Suzuki, Masami

Japanese

Recommended for you

18+
1
1
Space Adventure Cobra: The Movie

Space Adventure Cobra: The Movie

Movie 99m
1
1
You're Under Arrest: Diverting Traffic at the Beach

You're Under Arrest: Diverting Traffic at the Beach

Special 24m
104
193
Astro Boy

Astro Boy

TV 26m
18+
1
1
Vampire Hunter D

Vampire Hunter D

Movie 80m
24
24
35
Virtua Fighter

Virtua Fighter

TV 25m
13
13
Princess Connect! Re:Dive

Princess Connect! Re:Dive

TV 23m
1
Raiyantsuuri no Uta

Raiyantsuuri no Uta

Movie 90m
25
25
Rockman.EXE Beast

Rockman.EXE Beast

TV 25m
25
25
Star Blazers: The Bolar Wars

Star Blazers: The Bolar Wars

TV 23m
18+
26
26
26
To LOVE Ru

To LOVE Ru

TV 24m
18+
12
12
12
Tsugumomo

Tsugumomo

TV 24m
1
Urusei Yatsura: The Shougaibutsu Suieitaikai

Urusei Yatsura: The Shougaibutsu Suieitaikai

Special 27m
12
12
Witch Craft Works

Witch Craft Works

TV 23m
18+
12
12
Yuragi-sou no Yuuna-san

Yuragi-sou no Yuuna-san

TV 23m
18+
4
4
Yuragi-sou no Yuuna-san OVA

Yuragi-sou no Yuuna-san OVA

OVA 23m
7
7
Aria The Origination Picture Drama

Aria The Origination Picture Drama

Special 7m
1
Gotou ni Naritai.

Gotou ni Naritai.

Movie 74m
18+
12
12
12
Yurikuma Arashi

Yurikuma Arashi

TV 24m

Related Anime

Most Popular