Keiichi Hasegawa
Atami, Shizuoka Prefecture, Japan

Top 10 collaborators

Roles

Crew

Kamen Rider Gotchard: The Future Daybreak (2024)
Writer
Kamen Rider Gotchard Ver.: Romeo and Juliet Complete Edition (2024)
Writer
Gridman Universe (2023)
Screenplay
SSSS.DYNAZENON Grand Episode (2023)
Screenplay
SSSS.GRIDMAN Grand Episode (2023)
Writer
Kamen Rider Drive Saga: Kamen Rider Mach / Kamen Rider Heart (2016)
Writer
Kamen Rider Ghost: Truth! The Secret of the Heroic Eyecons! (2016)
Writer
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! (2014)
Writer
009-1: The End of the Beginning (2013)
Writer
My future of being executed (2012)
Writer
Kamen Rider Fourze the Net Edition: It's Class Time, Everyone! (2012)
Writer
Ultraman Saga (2012)
Writer
Takamine - The Man By Which Cherry Blossoms Bloomed in America (2011)
Writer
Kamen Rider W Returns: Kamen Rider Accel (2011)
Writer
Superior Ultra 8 Brothers (2008)
Writer
Ultraman Mebius & Ultra Brothers (2006)
Writer
Ultraman: The Next (2004)
Writer
Ultraman Cosmos vs. Ultraman Justice: The Final Battle (2003)
Screenplay
Ultraman Cosmos 2: The Blue Planet - Young Musashi Chapter (2002)
Screenplay
Ultraman Cosmos 2: The Blue Planet (2002)
Screenplay
Godzilla, Mothra and King Ghidorah: Giant Monsters All-Out Attack (2001)
Screenplay
Ultraman Tiga: The Final Odyssey (2000)
Writer
ウルトラマンダイナ SPECIAL (2000)
Writer
Ultraman Tiga & Ultraman Dyna & Ultraman Gaia: The Battle in Hyperspace (1999)
Writer
Ultraman Tiga & Ultraman Dyna: Warriors of the Star of Light (1998)
Writer