Full series · 1 credit per episode

Watch Gate Keepers 21 online in HD

5.52002 · Ended1 seasons6 episodesHD · Subtitles

Watchlist

Sign in to watch Gate Keepers 21 S1E1

Playback is credit-based: 1 credit for this episode. Create an account to start.

1 credit = $1 · films $5 · episodes $1

About Gate Keepers 21

It has been thirty two years since the Invaders have been defeated, and A.E.G.I.S is dismantled, with only a few Gate Keepers left. One of them, Ayane Isuzu learns that Machine General and Devil Count are back and they must save the Earth once more.

Gate Keepers 21 runs for 1 season, created by Hiroshi Yamaguchi. Every episode page keeps the show's order, so you can watch from the pilot to the finale without hunting for the next link. Episodes are bought individually for 1 credit.

Start watching

Episodes

Season 1 · 6 episodes

Encounter

Ayane Isuzu destroys some Invaders, and collects the crystals they leave behind. While looking for more Invaders, she sees a girl fly across the sky. After school the next day, Ayane meets with a mysterious man who tells her to locate a girl called Miu Manazuru, for she is a Gate Keeper. Ayane gives the man a bag of crystals in exchange for money. That night, Ayane approaches Miu, and tells Miu to join her in her effort to destroy the Invaders. Miu is wondering what to do, when they are suddenly surrounded by Invaders...

2002-04-24 25mNow playing

Mad Dash

Ayane and Miu are chasing after a truck under control of the Invaders. Ayane manages to throw off the police that were following, and then tells Miu to fly over to the truck. Miu almost succeeds, but hits a highway sign instead. The next day, Miu and Ayane are at their school, when they see what appears to be a ghost. They decide to follow it, and in the process stumble upon an elevator that takes them to an underground complex. Down there they discover something that can help them find the Invaders.

2002-07-17 25m

Late Summer

Miu's school friends notice that Miu seems distant depressed. Miu's friends decide to take her to a karaoke lounge to try to cheer her up. They are in a singing room when an interruption occurs in the form of a power outage. Suddenly, Invaders start swarming all over the place. Ayane hears about the Invaders at the karaoke lounge, and goes to help.

2002-08-21 25m

Ayane

A new Gate Keeper, Satoka Tachikawa, has appeared. She destroys Invaders to collect their crystal remnants for money. Ayane and Miu are outside of school when Satoka confronts them. She attempts to get Ayane to answer a question about her past, but Ayane manages to slip away. Later, Reiji notices signs of Invader activity, and Satoka rushes off to fight them.

2002-09-19 25m

Miu

Miu's decides to visit Reiji at his headquarters, where they talk more about the Invaders, and Ayame.

2002-10-17 25m

The Sound of Wings

The Gatekeepers face their final confrontation against the Invaders.

2003-01-08 31m

Season 1

Gate Keepers 21 FAQ

How much does it cost to watch Gate Keepers 21?

Episodes cost 1 credit each. Credits are $1 each, so a full season costs the number of episodes in credits. Each episode you unlock stays in your account permanently.

Do I need an account to watch Gate Keepers 21?

Yes. Create an account and add credits before unlocking an episode. Signing up is free and only needs an email and password.

How many seasons of Gate Keepers 21 are there?

Gate Keepers 21 has 1 season on Movy, with 6 episodes in total. Start with season 1 below.

Where should I start watching Gate Keepers 21?

Start with season 1, episode 1. The episode list on this page keeps the order, and the player moves to the next episode when one ends.

Can I watch Gate Keepers 21 with subtitles on my phone?

Yes. The player includes a CC menu where available, and the whole site is built for mobile. Fullscreen and picture-in-picture are supported.