0. Ultraman Taiga Story (ウルトラマンタイガ
Summary: A young hero, Ultraman Taiga has gone through hard training and was determined to fight. One day in the Land of Light, Ultraman Taiga was called by Ultraman Taro, his father and the leading instructor of Inter Galactic Defense Force. What did father tell his son, Taiga who is full of confidence. Taiga takes Taro's words to heart and looks back at intense battle full of hardship of the Six Ultra Brothers, Ultraman Mebius, and Ultraman Zero.
1. Buddy Go! (バディゴー！ Badi Gō!)
Summary: It has been twelve years since Ultraman Taiga disappeared into space in the fierce battle with Ultraman Tregear. Hiroyuki Kudo gets caught up in an alien incident during a mission...
2. Tregear (トレギア Toregia)
Summary: Hiroyuki reunites with the little monster Chibisuke. What was the auction of monster weapons among aliens and the shadows behind them?
3. Avenger of the Star (星の復讐者 Hoshi no Fukushū sha)
Summary: Rento Kujo, an astronaut who issued a murder notice to the president of Cozmo Technica, died in an unfortunate accident. However, Hiroyuki discovered the truth behind the accident.
Kaiju/Seijin: Homare Soya, Galactron MK2
4. Requiem of the Wolves (群狼の挽歌 Gunrō no Banka)
Summary: A monster bomb had setup in the city by an alien group named "Villain Guild". A help request was then brought in to E.G.I.S. from External Affairs Division X.
5. The Future You Decide (きみの決める未来 Kimi no kimeru Mirai)
Summary: The monster Segmeger gives the Tri-Squad a hard time. Pirika meets with someone who isn't what she seems.
6. The Flying Saucer is Not Coming (円盤が来ない Enban ga konai)
Summary: A man who wishes to returns to the stars has a run-in with an alien hitman.
7. To the Demon's Mountain!! (魔の山へ！！ Ma no Yama he!!)
Summary: Aliens discover an ancient monster sealed within a mountain in a village unmarked on the map. They plan to use the hidden power within a net idol to set it free.
8. Defeat the Demon (悪魔を討て Akuma wo Ute)
Summary: 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.
9. The Present for Each (それぞれの今 Sorezore no Ima)
Summary:Someone from Homare's past has sought out EGIS to act as bodyguards. She brings along something very valuable and very dangerous, and the Villain Guild wants to get their hands on it.
10. Warriors in the Evening Glow (夕映えの戦士 Yūbae no Senshi)
Summary: Hiroyuki meets a painter who discovers his secret. However, he has something to hide as well...
11. One Afternoon When the Magic Was Lost From the Star (星の魔法が消えた午後 Hoshi no Mahō ga Kieta Gogo)
Summary: EGIS and the Tri-Squad get into trouble with the appearance of a magic woman, an alien, a monster and tentacles emerging from the ground.
12. Even Then the Universe Will Still Go On Dreaming (それでも宇宙は夢を見る Soredemo Uchū wa Yume o Miru)
Summary: Gymaira emerges from the underground and defeats Taiga. Threatening to drain the world's energy, Hiroyuki and Maria must work together to defeat the monster. However, a meddler interferes.
13. EGIS Major Confrontation (イージス超会議 Ījisu Chō Kaigi)
Summary: Kana Sasaki wants to make Ultraman the mascot of EGIS, but each member has their own opinions.
Kaiju/Seijin: Homare Soya
14. The Power to Protect and the Power to Fight (護る力と戦う力 Mamoru Chikara to Tatakau Chikara)
Summary: Hiroyuki is captured and his Key Holders are taken from him. Taiga is beginning to be drowned in the darkness within his own soul...
15. I Can't Hear Your Voice (キミの声が聞こえない Kimi no Koe ga Kikoenai)
Summary: Taiga has gone berserk after using the Kaiju Rings. Tregear's evil plot comes to fruition.
16. We Are One (我らは一つ Warera wa Hitotsu)
Summary: Hiroyuki, EGIS, Titas and Fuma work together to save Taiga from the darkness. A new Taiga is born.
17. Guardian Angel (ガーディアンエンジェル Gādian Enjeru)
Summary: Someone that Kana once knew becomes a client of EGIS. The Villan Guild is after him for reasons unknown.
18. For the New World (新しき世界のために Atarashiki sekai no tameni)
Summary: Homare runs into an alien having trouble. He decides to get personal, but things turn out ugly when he discovers his new acquaintance's true desires.
19. Withstand the Lightning Strike! (雷撃を跳ね返せ！ Raigeki wo Hanekaese!)
Summary: Hiroyuki tries to leave EGIS because he thinks he is at fault for putting Homare in danger. Kana tries to persuade him otherwise, but a giant monster descends from a storm cloud.
20. Sand Castle (砂のお城 Suna No Ojō)
Summary: Professor Motomiya is developing a device called "CQ" (Seek You), which can distinguish aliens from humans. She is targeted by a hitman, but someone from her past comes to protect her.
21. Friend in Earth (地球の友人 Hoshi no Yūjin)
Summary: Someone new tries to join EGIS, but following Zetton's recent attack, he harbors hatred towards aliens. Kirisaki uses this situation to his advantage, as part of a greater plan to bring calamity to the planet.
22. What's up with Takkong? (タッコングは謎だ Takkongu wa Nazo da)
Summary: Takkong rises from the sea and goes into the city, waiting to seal away an old foe who will return to destroy humanity. A mysterious boy approaches Hiroyuki, asking him to use his powers to help Takkong.
23. Clash! Ultra Big Match! (激突！ ウルトラビッグマッチ！ Gekitotsu! Urutora Biggu Macchi!)
Summary: A trio of aliens recreate Ultraman Belial using his genetic material. Ultraman Zero shows up to help Taiga battle against the imitation.
24. I'm Pirika (私はピリカ Watashi wa Pirika)
Summary: Woola has finally come to Earth. The Tri-Squad face their greatest challenge yet.
Kaiju/Seijin: Woola, Galactron MK2, Maguma, Markind, Homare Soya
25. Buddy, Steady, Go! (バディ ステディ ゴー！ Badi Sutedi Gō!)
Summary: Everyone comes together to formulate a plan to deal with Woola once and for all. However, Tregear has other ideas.
Kaiju/Seijin: Homare Soya, Maguma, Markind, Woola, Alien Pitt, Garmes Man
26. And Taiga is Here (そしてタイガがここにいる Soshite Taiga ga Koko ni Iru)
Summary: We take a look back at the adventures of Ultraman Taiga, Ultraman Titas, Ultraman Fuma, Hiroyuki, and the rest of EGIS before we look forward to their next adventure!
Kaiju/Seijin: Baby Guesra Chibisuke, Rekyum Man, Alien Rivers Kawazu, Cicada Human, Alien Kukaratch, Hellberus, Baby Zandrias, Gigadelos, Alien Gapiya Abel, Segmeger, Deavorick (MB), Alien Babarue, Night Fang, Alien Nackle Odyssa, Demaaga, Alien Pitt, Garmes Man, Alien Magma Maguma, Alien Markind Markind