7.2/1032 votes#1 - Day of the Attack
Season 1 Episode 1 - Aired 7/9/2022
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 rice cracker grocer, witnesses this tragedy unfold before him, and vows to protect the people. As he does, he is enveloped in light! And the new form he takes on... Is it a new Ultraman?!
Director: Masayoshi Takesue
Writer: Toshizo Nemoto
6.5/1023 votes#2 - Kanata's Resolve
Season 1 Episode 2 - Aired 7/16/2022
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! Will Kanata pull through this deadly situation? And can the three of them become members of GUTS-Select?!
Director: Masayoshi Takesue
Writer: Toshizo Nemoto
6.6/1022 votes#3 - Move Out, GUTS-Select!
Season 1 Episode 3 - Aired 7/23/2022
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 mates .... The sudden appearance of Gomora only adds to their difficulties. Don't give up, Decker! Use your new power to save the day!
Director: Masayoshi Takesue
Writer: Toshizo Nemoto
6.4/1022 votes#4 - The Destructive Monster Awakens
Season 1 Episode 4 - Aired 7/30/2022
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! Their hopes to save the day lie in promising new technology, and so Kanata and crew turn their efforts into combining the two GUTS aircrafts into one: the GUTS Gryphon!
Director: Takanori Tsujimoto
Writer: Takao Nakano
6.8/1023 votes#5 - The Glutton of the Lake
Season 1 Episode 5 - Aired 8/6/2022
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 she meets Yuko, Ichika doesn't seem to be her usual self. Where will Ichika's sincere feelings take her?
Director: Takanori Tsujimoto
Writer: Jun Tsugita
6.4/1019 votes#6 - Subterranean Monster Appears! And Appears!
Season 1 Episode 6 - Aired 8/20/2022
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 situation unfolds. Kanata tries to cheer him up, but....what lies at the end of Ryumon's gaze?
Director: Takanori Tsujimoto
Writer: Takao Nakano
6.6/1021 votes#7 - The Light of Hope from the Red Planet
Season 1 Episode 7 - Aired 8/27/2022
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; Ultraman Trigger! Decker and Trigger, the two Giants of Light begin their fight against the power of darkness!!
Director: Koichi Sakamoto
Writer: Naoki Hayashi
6.7/1021 votes#8 - Light and Darkness, Again
Season 1 Episode 8 - Aired 9/3/2022
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 shows up as Kengo, Kanata, and crew try to take control of the situation, and the GUTS-Select joint extermination operations begins!
Director: Koichi Sakamoto
Writer: Naoki Hayashi
6.7/1022 votes#9 - Standing Tall for Someone Special
Season 1 Episode 9 - Aired 9/10/2022
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 it end?!
Director: Koichi Sakamoto
Writer: Aya Satsuki
6.5/1019 votes#10 - Man and Monster
Season 1 Episode 10 - Aired 9/17/2022
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 terrifying true meaning behind those words reveals itself before Kanata, the GUTS-Select team, and Ultraman Decker!
Director: Tomonobu Kochi
Writer: Toshizo Nemoto
6.6/1019 votes#11 - Machine God Deployed
Season 1 Episode 11 - Aired 9/24/2022
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 every time they try to test a boot-up sequence!! As Ultraman Decker holds off the monsters, can the team safely start-up the TerraPhaser?!
Director: Tomonobu Kochi
Writer: Junichiro Ashiki
6.8/1020 votes#12 - Neomegas Strikes Back
Season 1 Episode 12 - Aired 10/1/2022
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, but pulling together all of their strengths around the TerraPhaser, their counter attack plan begins!
Director: Tomonobu Kochi
Writer: Junichiro Ashiki
5.1/1015 votes#13 - Jumble Rock
Season 1 Episode 13 - Aired 10/8/2022
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 Marluru's sharp tongue leads to heated outbursts! Will Kanata and crew figure out how to work with Marluru and safely restore power to the Nursedessei?!
Director: Naoyuki Uchida
Writer: Yukinobu Tsuruta
7.0/1020 votes#14 - Birth of a Dark God
Season 1 Episode 14 - Aired 10/15/2022
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 spaceport! It seems to be even stronger than last time. As the ultimate duo faces against the monster, a disturbing shadow begins to move...
Director: Masayoshi Takesue
Writer: Toshizo Nemoto
7.9/1025 votes#15 - A Promise for Tomorrow
Season 1 Episode 15 - Aired 10/22/2022
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 revealed, a dynamic miracle form appears!!
Director: Masayoshi Takesue
Writer: Toshizo Nemoto
6.0/1017 votes#16 - Stay As You Are
Season 1 Episode 16 - Aired 10/29/2022
"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 plans to capture it fail and Spinny makes fun of him, Kanata vents by saying something horrible to Ryuumon...
Director: Kazuhiro Nakagawa
Writer: Aya Satsuki
5.8/1016 votes#17 - Investigation from the Past
Season 1 Episode 17 - Aired 11/5/2022
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 suspicious acitivity from Murahoshi. Why doesn't Nigel trust Murahoshi? Is there any way to clear Captain's name?!
Director: Kazuhiro Nakagawa
Writer: Atsushi Tsugida
5.9/1017 votes#18 - Invitation from Another Dimension
Season 1 Episode 18 - Aired 11/19/2022
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 shows up again! Can Kanata keep his promise to save Agams?
Director: Koichi Sakamoto
Writer: Naoki Hayashi
6.6/1019 votes#19 - Warriors on the Moon
Season 1 Episode 19 - Aired 11/26/2022
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?
Director: Koichi Sakamoto
Writer: Naoki Hayashi
6.6/1017 votes#20 - Lord Ragon
Season 1 Episode 20 - Aired 12/3/2022
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 suspicious old woman, a mysterious girl, a crowd wearing peculiar masks, and a strange green creature. Is this a place where mysterious events gather?!
Director: Kiyotaka Taguchi
Writer: Takao Nakano
6.6/1018 votes#21 - The Price of Prosperity
Season 1 Episode 21 - Aired 12/10/2022
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 a secret... Monsters are born, Agams' shadow squirms, and a truth is revealed. How will Kanata react to this crisis?!
Director: Kiyotaka Taguchi
Writer: Junichiro Ashiki
6.7/1018 votes#22 - The Fall of Bazdo
Season 1 Episode 22 - Aired 12/17/2022
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 “Earthlings’ crime”? Can Kanata and GUTS-Select finally take Agams into custody?!
Director: N/A
Writer: N/A
6.9/1019 votes#23 - The Sky of Despair
Season 1 Episode 23 - Aired 12/24/2022
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 a glimpse of Agams’ true feelings… But suddenly Sphere attacks, ruining the moment, and then an ominous, great shadow appears?!
Director: N/A
Writer: N/A
6.7/1019 votes#24 - End of a Dream
Season 1 Episode 24 - Aired 1/14/2023
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 Terraphaser stands before them...! What will Kanata do to save Agams!?
Director: N/A
Writer: N/A
7.4/1025 votes#25 - The Light Far Beyond
Season 1 Episode 25 - Aired 1/21/2023
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 awaits them there!?
Director: N/A
Writer: N/A
The Best Episodes of Ultraman Decker Season 1
Every episode of Ultraman Decker Season 1 ranked from best to worst. Discover the Best Episodes of Ultraman Decker Season 1!
Seven years have passed since Ultraman Trigger protected the world from various threats. In the present, Kanata Asumi, who is a positive young man, peacefully...
Genres:DramaAction & AdventureSci-Fi & Fantasy
Season 1 Ratings Summary
"Day of the Attack" is the best rated episode of "Ultraman Decker" season 1. It scored 7.2/10 based on 32 votes. Directed by Masayoshi Takesue and written by Toshizo Nemoto, it aired on 7/9/2022. This episode is rated 0.7 points higher than the second-best, "Kanata's Resolve".