Keiichi Hasegawa

Writing

Keiichi Hasegawa

Born February 1, 1962 · Atami, Shizuoka, Japan (age 64)

No biography available.

Known For

Godzilla, Mothra and King Ghidorah: Giant Monsters All-Out AttackGodzilla, Mothra and King Ghidorah: Giant Monsters All-Out Attack · 2001
Godzilla, Mothra and King Ghidorah: Giant Monsters All-Out Attack
7.52001
MovieActionAdventure
Godzilla has become a distant memory for Japan when the destruction of a US submarine raises alarms for Admiral Tachibana. His estranged daughter Yuri investigates the legend of the guardian monsters, who must rise to protect Japan against the vengeful spirits within Godzilla that seek to destroy both the nation and its people for the suffering they inflicted in the Pacific conflict.
Ultraman Tiga: The Final OdysseyUltraman Tiga: The Final Odyssey · 2000
Ultraman Tiga: The Final Odyssey
6.82000
MovieActionAdventure
Ultraman Tiga: The Final Oddysey was sort of an epilogue of the Ultraman Tiga series. Just when we thought that the world is safe, it's under attack again! A TPC excursion (including GUTS' Captain Megumi Iruma) headed to an old ruins and unintentionally woke up three evil ancient giants whom Daigo, later on, has visions of. What's so haunting about his visions is that they're not only three but four evil giants, including Ultraman Tiga in a very dark physique and a very evil aura. After a series of visions, Daigo was able to meet the three evils who beat him up and left the Black Spark Lens to him. Later on, the ultimate battle begins in the ancient ruins. Daigo as Ultraman Tiga, who is supposed to be the warrior of light, must use his powers, however dark, in order to defeat the three evils.
Gridman UniverseGridman Universe · 2023
Gridman Universe
7.92023
MovieAnimationAction
Yuta Hibiki finds himself drawing Gridman, who he seems to have missing memories of. Now in his second year at Tsutsujidai High School, Yuta decides it's time to confess his feelings for Rikka. But their peaceful days would come to a end as Gridman suddenly returns with a warning: "The balance of this world is collapsing."
Kamen Rider Gotchard: The Future DaybreakKamen Rider Gotchard: The Future Daybreak · 2024
Kamen Rider Gotchard: The Future Daybreak
7.52024
MovieScience FictionAdventure
Houtaro and friends are suddenly attacked by Glion. As they struggle against enemies that appear one after another from a space-time gate, they discover that enemies have been sent from the future! To protect the present and the future, Houtaro and Rinne travel through time and space to the devastated future. Thus the final battle, with everything on the line, finally begins!
Ultraman Tiga & Ultraman Dyna & Ultraman Gaia: The Battle in HyperspaceUltraman Tiga & Ultraman Dyna & Ultraman Gaia: The Battle in Hyperspace · 1999
Ultraman Tiga & Ultraman Dyna & Ultraman Gaia: The Battle in Hyperspace
7.21999
MovieScience FictionAction
A young boy discovers a magical rock that can make any wish come true. But the rock is stolen by a school bully who uses it to create a powerful and dangerous monster. The only way to stop the beast is to enlist the help of superhero Ultraman Gaia. The boy does everything he can to help the XIG Team, a brave group of humans who have direct contact with Ultraman Gaia as well as Ultraman Dyna and Ultraman Tiga.
Ultraman Cosmos vs. Ultraman Justice: The Final BattleUltraman Cosmos vs. Ultraman Justice: The Final Battle · 2003
Ultraman Cosmos vs. Ultraman Justice: The Final Battle
6.22003
MovieActionAdventure
Once again, Musashi has encounter Ultraman Cosmos. Now Ultraman Cosmos has gained some new modes to defeat Scropis. Musashi has joined Team Sea to save the Blue Area. But there is mysterious evil monster, Sandros, who wants to destroy the Earth. Now it is up Musashi and Ultraman Cosmos to defeat Sandros and who’s the other Ultraman?
Superior Ultra 8 BrothersSuperior Ultra 8 Brothers · 2008
Superior Ultra 8 Brothers
7.52008
MovieFamilyAction
Ultraman Mebius is joined once again by Ultraman, Ultra Seven, Ultraman Jack, and Ultraman Ace, as well as three later Ultramen (Tiga, Dyna, and Gaia) to fight more powerful versions of familiar Ultra Monsters.
009-1: The End of the Beginning009-1: The End of the Beginning · 2013
009-1: The End of the Beginning
5.92013
MovieActionScience Fiction
In a universe where the Cold War never ended and growing conflicts result in the rapid advancement of technological warfare, the cyborg spy Mylene Hoffman of the 00 Organization battles the agents of the Eastern block in a game of high tech espionage.

Filmography

Sort
Ultraman Tiga: The Final OdysseyUltraman Tiga: The Final Odyssey · 2000
Ultraman Tiga: The Final Odyssey
6.82000
MovieActionAdventure
Ultraman Tiga: The Final Oddysey was sort of an epilogue of the Ultraman Tiga series. Just when we thought that the world is safe, it's under attack again! A TPC excursion (including GUTS' Captain Megumi Iruma) headed to an old ruins and unintentionally woke up three evil ancient giants whom Daigo, later on, has visions of. What's so haunting about his visions is that they're not only three but four evil giants, including Ultraman Tiga in a very dark physique and a very evil aura. After a series of visions, Daigo was able to meet the three evils who beat him up and left the Black Spark Lens to him. Later on, the ultimate battle begins in the ancient ruins. Daigo as Ultraman Tiga, who is supposed to be the warrior of light, must use his powers, however dark, in order to defeat the three evils.

Screenplay

Ultraman Mebius & Ultra BrothersUltraman Mebius & Ultra Brothers · 2006
Ultraman Mebius & Ultra Brothers
7.52006
MovieActionAdventure
In the beginning of the movie, 20 years ago, on the moon, the 4 Ultra brothers, Ultraman, Seven, Jack, and Ace were fighting a deadly foe known as Yapool, a monster that was several times their size. As they fought, Yapool had a clear advantage and used his several claws to grasp the brothers, although, they managed to clear from the claws through there powers and used a combined Specium Ray to no avail. The monster then flies off to Earth to dodge the attack and the brothers follow. The brothers were barely able to defeat Yapool but the monster still needed to be sealed. However, to seal Yapool away they were forced to give up the ability to transform, and took up jobs to be in the area of Kobe in case the monster ever returned.

Writer

SSSS.GRIDMAN Grand EpisodeSSSS.GRIDMAN Grand Episode · 2023
SSSS.GRIDMAN Grand Episode
3.62023
MovieAnimationAction
Yuuta Hibiki wakes up in the room of Rikka Takarada and notices two things: he has no memories, and he can hear a mysterious voice calling his name from a nearby room. On further inspection, he finds a robot—which introduces itself as Hyper Agent Gridman—behind the screen of an old computer. Much to Yuuta's surprise, Rikka cannot hear Gridman, nor can she see the ominous monsters looming over a thick fog as it envelopes the town outside. Another giant monster materializes in the city and proceeds to wreak havoc. Amidst the confusion, Yuuta is once again drawn to the old computer and merges with Gridman. Suddenly, he appears in the middle of the battle and is forced to fight the monster. Together with Rikka and fellow classmate Shou Utsumi, Yuuta forms the "Gridman Alliance" to defeat the monsters plaguing the city and find whoever is responsible for their emergence.

Writer

No. 1 Sentai GozyugerNo. 1 Sentai Gozyuger · 2025
No. 1 Sentai Gozyuger
6.92025
SeriesSci-Fi & FantasyAction & Adventure
In the distant past, a great battle known as the "Universe War" erupted between all Super Sentai robots and a colossal "Calamity." This war, later called the "Universal Great War," was brought to an end by a giant deity named Tega Sword. This transcendent being, imbued with the power of all Super Sentai, fell into slumber after sustaining injuries. Hoeru Tono, a young man drifting between part-time jobs, finds himself fired once again. Around the same time, the mysterious organization "Bridan" begins attacking Earth to awaken Tega Sword. Suddenly, Hoeru is enveloped in a strange space where he encounters Tega Sword. He learns that gathering special "rings" will grant him any wish. Without a specific wish in mind, Hoeru resolves to aim for the "Number One" and fights as Gozyu Wolf against Bridan. What wish will Hoeru eventually discover? And who are the other ring warriors?

Writer

Ultraman MebiusUltraman Mebius · 2006
Ultraman Mebius
8.12006
SeriesAction & Adventure
Ultraman Mebius is a Japanese television series produced by Tsuburaya Productions and Chubu-Nippon Broadcasting. It is the 17th TV series and 40th anniversary production in the Ultra Series, which first began in 1966. It premiered on the Tokyo Broadcasting System on April 8, 2006. Unlike the two prior entries, Ultraman Nexus and Ultraman Max, Mebius was moved from Saturday mornings to Saturday evenings at 05:30. "Mebius" is the Japanese approximation of Möbius; the Möbius strip is a recurring motif in the series and the show going to air in Korea in April 2012. The series opens with the introduction of the rookie Ultraman Mebius, who is sent to Earth by the Father of Ultra. The series is set 40 years after the shows of Ultraman, and makes many references from Ultra Q through to Ultraman 80.

Writer

Cutie Honey: The LiveCutie Honey: The Live · 2007
Cutie Honey: The Live
5.22007
SeriesAction & AdventureComedy
The Panther Claw organization is driven by a relentless pursuit of wealth, using any means necessary to achieve their goals. However, their plans start to unravel thanks to the unexpected interference of a seemingly ordinary girl. This girl, who initially encounters Panther Claw by chance, turns out to be Kisaragi Honey, the ‘daughter’ of the brilliant cyberneticist Dr. Kisaragi Koshirou. Recognizing her value, Panther Claw’s four members race to capture Cutie Honey. Kisaragi Honey, also known as Cutie Honey, is not alone in her fight. She is joined by two allies, Saotome Miki (Sister Miki) and Kenmochi Yuki (Sister Yuki). Together, they work to thwart Panther Claw’s schemes and protect Honey from being exploited.

Writer