Season 1

Several years after the world was saved by Ultraman Trigger, mankind has turned its gaze skywards to space. Suddenly, unidentified orbs dubbed “Sphere” invade! They begin their attack on Earth. Asumi Kanata, son of a r…

Kanata enters the TPU training school, and begins marching drills with classmates Ichika and Ryumon. However, he and Ryumon start butting heads after a difference in opinion... Just then, Deathdrago appears before them!…

A new aircraft GUTS Hawk deploys to GUTS-Select. To fully utilise its power, GUTS-Select need to coordinate with the Hawk's AI pilot, HANE2! But communicating with HANE2 proves a difficult task for Kanata and his team m…

A mysterious giant capsule suddenly appears in a forgotten onsen (hot spring) town! Although, the mayor is taking pictures and looks oddly happy? Mons-Ahgar appears to throw GUTS-Select and the town further into chaos! …

Eleking suddenly appear in the city! Where Eleking appears, Ichika encounters a mysterious young girl, Yuko. Eleking has been going around and stealing electricity to snack on, but are the two connected somehow? After…

The Sasamedake flower blooms. It is said to be the harbinger of disaster! Then, a golden rainbow appears in the sky! As if responding to its call, a subterranean monster appears! Ryumon is injured as this unprecedented …

A mysterious energy is detected underground. Could it be?! The power of darkness defeated ten years ago?! As Kanata and crew are stunned with shock, from the sky the legendary giant himself lands before GUTS-Select; Ult…

A mysterious giant plant appears and the pollen it spreads lures people into a world of dreams! But it looks just like R'lyeh, the plant Kengo Manaka grew to bring smiles to the people of Mars...?! A familiar face show…

Kanata meets a young girl, Mika. She says she wants Kanata/Ultraman Decker to fight her father?! Her father is the Space Martial Arts Champion, Grace... Will the duel between Decker and Grace take place? And how will …

The mysterious monster Neomegas appears suddenly in town, defeats several other monsters, and leaves. Vice-Captain Kaizaki tries to find out what's really going out, when she remembers the words of her mentor. The terri…

Finally! Finally!! GUTS-Select are given with new equipment in the form of a robot! It's name is the "TerraPhaser"!! Everyone is excited to meet the robot they'd been waiting for, but for some reason monsters appear eve…

The remaining cells of Neomegas are used to create Sphere Neomegas, and Ultraman Deckker and GUTS-Select struggle against it's overwhelming power. Kanata and the others are left powerless in this desperate situation, b…

The Nursedessei's systems suddenly go down. A power-outage?! Who appears in this emergency but Maruluru of the previous GUTS-Select team! Kanata and the crew are grateful for their seniors' timely appearance, but Marlur…

Ultraman Decker and the TerraPhaser prove to be the ultimate duo! Kanata is overjoyed when the pair's successive victories increase their popularity around the world. Suddenly, the Spheresaurus appears again at the spac…

Kanata and the crew of GUTS-Select are shaken by an unforeseen event... Just who is the mysterious figure that appears before Kanata?! When the true face behind the sphere and the truth about Ultraman Decker are reveale…

"Humanity must not venture into space..." Kanata and the others struggle to take in those words, but just then the small monster Spinny appears, and a TPU all-member operation begins to capture it. After all of their pl…

Captain Murahoshi is under investigation?! The Director of the TPU's Internal Affairs, Agent Nigel, suspects Captain and Agams might be working together. Kanata is shocked, but Nigel shows no mercy and looks for any sus…

A sudden sinkhole appears in the city. Analysis shows it was caused by something beyond an average monster... Kanata, Ichika, and Ryumon head down to investigate where they encounter a mysterious shadow. Suddenly, Agams…

Kanata a.k.a. Ultraman Decker is thrown into another dimension by the extradimensional being Yapool! Just where in space has he been sent to?

An incident of an attacking from an unidentified monster takes place in a modern city, built where it which was once an ocean, Wadatsumi City!! Kaizaki and Ichika are immediately sent to investigate. The pair find a sus…

The S Plazma fusion reactor is a new technology in development. The tremendous energy it could produce has the potential to allow humanity to reach the speed of light. However, this unknown energy source is concealed as…

Fugitive Agams suddenly reaches out to GUTS-Select and Captain Murahoshi is called to Agams’ hideout alone… Finally, Agams reveals the truth of the shocking events from the future timeline?! What does he mean by “Earthl…

Agams is an entirely different person after his fight with Decker. Kanata searches how to save Agams from himself, meeting with the captured fugitive. They have a peaceful talk for the first time in a while gives Kanata…

3 hours left until the Sphere Barrier starts to shrink. The 3 hours is the last hours of hope for humanity! To destory the Sphere Oblelisks, Kanata and GUTS-Select start a joint operation with TPU. However, the Terraph…

As Earth's apocalypse approaches, the injured GUTS-Select members puts their final plan into action in hopes to defeat Mother Spheresaurus! Will Kanata and the others be able to move forward to the future!? And what awa…