Ultraman Wiki

Defeat the Demon (悪魔を討て! Akuma wo Ute!) is the eighth episode of Ultraman Taiga.


Night Fang defeated Taiga and has put people to sleep, trapping them in nightmares. Ai Tennoji awakens her hidden abilities to grant Taiga a new power.



Continuing from the previous episode, Taiga was still no match for Night Fang, even after getting hit by, using Blu-let, Aqua Blaster, the kaiju took off towards the city.

In the forest, after the villagers' disappearance into evil spirits, but Ai's power always brings misfortune. They returned to HQ, saw the origin photo about Night Fang sealing. As soon as it landed, Night Fang emitted sound waves from its third eye, causing everyone in the vicinity to fall asleep and get trapped in nightmares, which Night Fang fed off of, but Kirisaki watched.

Luckily, Pirika, who was still awake due to wearing headphones that muffled out the sounds, woke the city up using a noise cancelling wave. As the members woke up, Titas exercising on Ai's shoulder but she gets him off. Homare calls Pirika to start the broadcast, he hurries everyone to get into safety. Hiroyuki quickly transformed into Taiga, but was still not a match for Night Fang.

Seeing this, Ai decided to help instead of doing nothing. She called upon the shining golden sword of light, that was still stuck inside Night Fang, and granted it to Taiga. Taiga Key Holder reacted with it and absorbed its energy, transforming Taiga into his new form, Photon-Earth. With the power of the Earth within him, Taiga trounced Night Fang and destroyed it once and for all with the Aurum Strium. Kirisaki transforms into Tregear, surprised by Taiga's transformation into Photon-Earth and went to challenge him, finding out that Taiga had improved into a much more competent fighter. After a short battle, Tregear left, expecting nothing less of the son of Taro. Back inside the HQ, Ai continues as a net idol, she sees Hiroyuki that Taiga called that "red ogre".

Tri-Squad VoiceDrama


On the Next Chance (次の機会に Tsugi no Kikai ni)

Titas and Fuma complain and rant because they didn't get a new form like Taiga did.


Guest Cast

  • Ai Tennoji (天王寺 藍 Ten'nōji Ai): Sora Kurumi (胡桃 そら Kurumi Sora)

Voice Actors

Suit Actors

  • Ultraman Taiga: Hideyoshi Iwata (岩田 栄慶 Iwata Hideyoshi)
  • Ultraman Tregear: Shinnosuke Ishikawa (石川 真之介 Ishikawa Shinnosuke)
  • Night Fang: Shun Takahashi (高橋 舜 Takahashi Shun)





Ultraman Taiga Episodes
Buddy Go! | Tregear | Avenger of the Star | Requiem of the Wolves | The Future You Decide | The Flying Saucer Is Not Coming | To the Demon's Mountain!! | Defeat the Demon | The Present for Each | Warriors in the Evening Glow | One Afternoon When the Magic Was Lost From the Star | Even Then the Universe Will Still Go on Dreaming | EGIS Major Confrontation | The Power to Protect and the Power to Fight | I Can't Hear Your Voice | We Are One | Guardian Angel | For the New World | Withstand the Lightning Strike! | Sand Castle | Friend in Earth | What's up with Takkong? | Clash! Ultra Big Match! | I'm Pirika | Buddy, Steady, Go! | And Taiga Is Here