The Sea of a Mysterious Light

Ultraman Gaia, Episode 21

Information

01/30/1999

Miki Nemoto

Shinsuke Onishi

7.0%

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The Fossil of Ruin	The Stone Wing

The Sea of a Mysterious Light (妖光の海 Yōkō no Umi) is the twenty-first episode of Ultraman Gaia.

A new threat that condenses oxygen appears under the sea, and XIG’s Team Marlin heads underneath the waves to deal with the threat.

TBA

Ultraman Gaia Episodes
Seize the Light! \| A Hero Appears \| His Name is Gaia \| Gamu of the Sky \| Another Giant \| The Ridiculing Eye \| The Cleansing of the Earth \| The 4,600 Million Year-Old Ghosts \| Seagull Takes Off \| Rock Fight \| The Dragon's Capital \| Monster Encircling Net \| The Night of the Marionettes \| The Challenge from the Anti-Space \| When the Rain Stops \| The Birth of Agul \| Shadow of Space, Light of Earth \| Agul vs. Gaia \| Lilia's Maze \| The Fossil of Ruin \| The Sea of a Mysterious Light \| The Stone Wing \| Gamu Expelled! \| The Determination of Agul \| The Showdown for Tomorrow \| The Final Resolution \| A New Battle ~Version-up Fight!~ \| The Advent of the Heatwave \| The Distant City: Uqbar \| The Demon's Cocoon \| The Accursed Eye \| The Future Seen Before \| Battling the Legend \| Crash of Souls! \| Ransom for a Monster \| The Sky of Reunion \| The Fourth Symphony of a Nightmare \| Ground-Breaking Tusks \| The Swamp of Sadness \| I Want to See Gaia! \| The Resurrection of Agul \| Gamu vs. Gamu \| The Silver Eyes of Izac \| The Attack of the Space Monsters \| The Living Planet \| The Attack of the Forest \| XIG Destroyed!? \| The Revenge of the Death God \| An Angel Descends \| The Cry of the Earth \| Earth is Ultraman's Star