Keiichi Hasegawa
Atami, Shizuoka Prefecture, Japan
Actor
Writer
Known For
Filmography
📺
★ 6.7
No.1 Sentai Gozyuger
2025 Writer
🎞️
★ 7.8
Kamen Rider Gotchard: The Future Daybreak
2024 Writer
🎬
📺
★ 8.5
We Are Class 3G
2024 Writer
📺
★ 6.1
Kamen Rider Gotchard
2023 Writer
🎞️
★ 7.0
Gridman Universe
2023 Writer
🎞️
★ 6.7
SSSS.Gridman
2023 Writer
🎞️
★ 7.0
SSSS.DYNAZENON Grand Episode
2023 Writer
📺
★ 6.9
SSSS.Dynazenon
2021 Writer
📺
★ 6.8
Kamen Rider Saber
2020 Writer
📺
★ 7.0
SSSS.Gridman
2018 Writer
🎬
📺
★ 6.4
REIMA: The Curse of Evil Spirits
2017 Writer
🎞️
★ 6.6
Kamen Rider Ghost: Truth! The Secret of the Heroes' Eyecons!
2016 Writer
📺
★ 6.1
Kamen Rider Ghost
2015 Writer
📺
★ 5.3
Adrenaline no yoru
2015 Writer
📺
★ 7.3
Rage of Bahamut: Genesis
2014 Writer
📺
★ 7.7
Kamen Rider Drive
2014 Writer
🎬
📺
★ 7.6
Kamen Rider Drive: Secret Mission
2014 Writer
🎞️
★ 4.7
009-1: The End of the Beginning
2013 Writer
📺
★ 6.9
Ultraman Ginga
2013 Writer
🎞️
★ 6.3
Ultraman Saga
2012 Writer
🎬
🎞️
★ 5.3
Boku ga shokei sareru mirai
2012 Writer
🎬
📺
SciFi Japan TV
2012 Self
📺
★ 7.6
Kamen Rider Fourze
2011 Writer
🎬
🎞️
★ 7.8
Takamine
2011 Writer
🎬
📺
★ 6.8
Majisuka gakuen
2010 Writer
📺
★ 8.3
Kamen Rider W
2009 Writer
🎞️
★ 6.6
Superior 8 Ultra Brothers
2008 Writer
📺
★ 7.0
Graveyard Kitaro
2008 Writer
📺
★ 7.7
Ultra Galaxy Mega Monster Battle: Never Ending Odyssey
2008 Writer
📺
★ 8.2
Cutie Honey: The Live
2007 Writer
📺
★ 6.6
Spooky Kitaro
2007 Writer
📺
★ 7.2
Ultra Galaxy Mega Monster Battle
2007 Writer
🎞️
★ 7.1
Ultraman Mebius & Ultra Brothers
2006 Writer
📺
★ 6.4
Gaiking: Legend of Daikû Maryû
2005 Writer
📺
★ 8.5
Ultraman Nexus
2004 Writer
🎞️
★ 6.4
Ultraman: The Next
2004 Writer
📺
★ 7.1
Phoenix
2004 Writer
📺
★ 7.0
Astro Boy
2003 Writer
🎞️
★ 7.2
Ultraman Cosmos vs. Ultraman Justice: The Final Battle
2003 Writer
📺
★ 6.8
MegaMan: NT Warrior
2002 Writer
🎞️
★ 7.0
Ultraman Cosmos: The Blue Planet
2002 Writer
🎬
📺
Strange Steel Fairy Rouran
2002 Writer
🎞️
★ 7.0
Godzilla, Mothra and King Ghidorah: Giant Monsters All-Out Attack
2001 Writer
📺
★ 7.7
Ultraman Cosmos
2001 Writer
🎞️
★ 6.9
Ultraman Tiga: The Final Odyssey
2000 Writer
📺
★ 7.5
The Big O
1999 Writer
📺
★ 7.8
Zoids
1999 Writer
🎞️
★ 6.9
Ultraman Tiga & Ultraman Dyna & Ultraman Gaia: Battle in Hyperspace
1999 Writer
📺
★ 6.5
Devilman Lady
1998 Writer
📺
★ 8.5
Ultraman Gaia
1998 Writer
🎞️
★ 6.2
Ultraman Tiga & Ultraman Dyna: Warriors of the Star of Light
1998 Writer
📺
★ 7.9
Ultraman Dyna
1997 Writer
📺
★ 8.1
Ultraman: Tiga
1996 Writer