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Keiichi Hasegawa

Keiichi Hasegawa

Writing

February 1, 1962Atami, Shizuoka, Japan
View on IMDb

Known for

Godzilla, Mothra and King Ghidorah: Giant Monsters All-Out Attackmovie

Godzilla, Mothra and King Ghidorah: Giant Monsters All-Out Attack

2001

Kamen Rider W Returns: Kamen Rider Accelmovie

Kamen Rider W Returns: Kamen Rider Accel

2011

Rage of Bahamuttv

Rage of Bahamut

2014

Kamen Ridertv

Kamen Rider

1971

SSSS.GRIDMANtv

SSSS.GRIDMAN

2018

SSSS.DYNAZENONtv

SSSS.DYNAZENON

2021

009-1: The End of the Beginningmovie

009-1: The End of the Beginning

2013

The Big Otv

The Big O

1999

Gridman Universemovie

Gridman Universe

2023

Ultraman Tiga: The Final Odysseymovie

Ultraman Tiga: The Final Odyssey

2000

Writing49

No. 1 Sentai Gozyuger: Polar Beginningmovie

No. 1 Sentai Gozyuger: Polar Beginning

2026

Writer

Abyssalis Revelation: Lachesismovie

Abyssalis Revelation: Lachesis

2025

Writer

No. 1 Sentai Gozyugertv

No. 1 Sentai Gozyuger

2025

Writer

Kamen Rider Gotchard: The Future Daybreakmovie

Kamen Rider Gotchard: The Future Daybreak

2024

Writer

Kamen Rider Gotchard Ver.: Romeo and Juliet Complete Editionmovie

Kamen Rider Gotchard Ver.: Romeo and Juliet Complete Edition

2024

Writer

Kamen Rider Gotchardtv

Kamen Rider Gotchard

2023

Story, Writer, Series Composition

Gridman Universemovie

Gridman Universe

2023

Screenplay

SSSS.DYNAZENON Grand Episodemovie

SSSS.DYNAZENON Grand Episode

2023

Screenplay

SSSS.GRIDMAN Grand Episodemovie

SSSS.GRIDMAN Grand Episode

2023

Writer

SSSS.DYNAZENONtv

SSSS.DYNAZENON

2021

Writer, Series Composition

Kamen Rider Sabertv

Kamen Rider Saber

2020

Series Composition

SSSS.GRIDMANtv

SSSS.GRIDMAN

2018

Writer, Series Composition

Kamen Rider Drive Saga: Kamen Rider Mach / Kamen Rider Heartmovie

Kamen Rider Drive Saga: Kamen Rider Mach / Kamen Rider Heart

2016

Writer

Kamen Rider Ghost: Truth! The Secret of the Heroic Eyecons!movie

Kamen Rider Ghost: Truth! The Secret of the Heroic Eyecons!

2016

Writer

Kamen Rider Ghosttv

Kamen Rider Ghost

2015

Writer

Kamen Rider Drive: Type ZERO! Episode 0 - Countdown to Global Freezemovie

Kamen Rider Drive: Type ZERO! Episode 0 - Countdown to Global Freeze

2014

Writer

Kamen Rider Drive: Type: Televi-Kun - Hunter & Monster! Chase the Mystery of the Super Thief!movie

Kamen Rider Drive: Type: Televi-Kun - Hunter & Monster! Chase the Mystery of the Super Thief!

2014

Writer

Rage of Bahamuttv

Rage of Bahamut

2014

Series Composition, Writer

Kamen Rider Drivetv

Kamen Rider Drive

2014

Writer

009-1: The End of the Beginningmovie

009-1: The End of the Beginning

2013

Writer

Ultraman Gingatv

Ultraman Ginga

2013

Writer

My future of being executedmovie

My future of being executed

2012

Writer

Kamen Rider Fourze the Net Edition: It's Class Time, Everyone!movie

Kamen Rider Fourze the Net Edition: It's Class Time, Everyone!

2012

Writer

ネット版 仮面ライダーフォーゼ みんなで授業キターッ!tv

ネット版 仮面ライダーフォーゼ みんなで授業キターッ!

2012

Writer

Ultraman Sagamovie

Ultraman Saga

2012

Writer

Takamine - The Man By Which Cherry Blossoms Bloomed in Americamovie

Takamine - The Man By Which Cherry Blossoms Bloomed in America

2011

Writer

Kamen Rider W Returns: Kamen Rider Accelmovie

Kamen Rider W Returns: Kamen Rider Accel

2011

Writer

Superior Ultra 8 Brothersmovie

Superior Ultra 8 Brothers

2008

Writer

Cutie Honey: The Livetv

Cutie Honey: The Live

2007

Writer

Cackling Kitaroutv

Cackling Kitarou

2007

Writer

Ultraman Mebius & Ultra Brothersmovie

Ultraman Mebius & Ultra Brothers

2006

Writer

Ultraman Mebiustv

Ultraman Mebius

2006

Writer

Ultraman: The Nextmovie

Ultraman: The Next

2004

Screenplay

Ultraman Nexustv

Ultraman Nexus

2004

Series Composition, Writer

Phoenixtv

Phoenix

2004

Writer

Ultraman Cosmos vs. Ultraman Justice: The Final Battlemovie

Ultraman Cosmos vs. Ultraman Justice: The Final Battle

2003

Screenplay

Astro Boytv

Astro Boy

2003

Writer

Ultraman Cosmos 2: The Blue Planet - Young Musashi Chaptermovie

Ultraman Cosmos 2: The Blue Planet - Young Musashi Chapter

2002

Writer

Ultraman Cosmos 2: The Blue Planetmovie

Ultraman Cosmos 2: The Blue Planet

2002

Screenplay

Godzilla, Mothra and King Ghidorah: Giant Monsters All-Out Attackmovie

Godzilla, Mothra and King Ghidorah: Giant Monsters All-Out Attack

2001

Screenplay

Ultraman Cosmostv

Ultraman Cosmos

2001

Writer

Ultraman Tiga: The Final Odysseymovie

Ultraman Tiga: The Final Odyssey

2000

Screenplay

ウルトラマンダイナ SPECIALmovie

ウルトラマンダイナ SPECIAL

2000

Writer

The Big Otv

The Big O

1999

Writer

Ultraman Tiga & Ultraman Dyna & Ultraman Gaia: The Battle in Hyperspacemovie

Ultraman Tiga & Ultraman Dyna & Ultraman Gaia: The Battle in Hyperspace

1999

Writer

Ultraman Gaiatv

Ultraman Gaia

1998

Writer

Ultraman Tiga & Ultraman Dyna: Warriors of the Star of Lightmovie

Ultraman Tiga & Ultraman Dyna: Warriors of the Star of Light

1998

Screenplay

Ultraman Dynatv

Ultraman Dyna

1997

Writer

Kamen Ridertv

Kamen Rider

1971

Writer, Series Composition

Acting2

Kamen Rider W Returns: Kamen Rider Accelmovie

Kamen Rider W Returns: Kamen Rider Accel

2011

Drunken Man

Kamen Ridertv

Kamen Rider

1971

Humagear

Camera1

Dream Hazardtv

Dream Hazard

1998

Director of Photography

Creator1

Ultraman Gingatv

Ultraman Ginga

2013

Creator

Crew1

Graveyard Kitarotv

Graveyard Kitaro

2008

Script