Keigo Koyanagi

Writer, Script and Continuity Department, Additional Crew

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Keigo Koyanagi

Writer, Script and Continuity Department, Additional Crew

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Credits
17 titles

Past Film & Video (3 titles)	Budget	Opening Weekend	Gross (US & Canada)	Gross (Worldwide)
Ultraman Blazar the Movie: Tokyo Kaiju Showdown (2024) Script Cooperation Script Cooperation See fewer				$488K
Under the Dog (2016) (Short) - Screenplay Screenplay See fewer
Eiga Kaiketsu Zorori: Uchuu no yuushatachi (2015) Screenplay Screenplay See fewer

Past Television (14 titles)	Episodes
Clevatess (TV Series) - Composition Composition See fewer
119 Emâjenshî kôru (2025) (TV Series) - Writer (3 episodes, 2025) Writer (3 episodes, 2025) See fewer Episode #1.9 (Mar 17, 2025) Season 1, Episode 9 - Writer Writer See fewer See more See fewer Loading	3
T-P Bon (2024) (TV Series) - Screenplay (1 episode, 2024) Screenplay (1 episode, 2024) See fewer The Beautiful Girl on the Battlefield (May 2, 2024) Season 1, Episode 8 - Screenplay Screenplay See fewer	1
Bang Brave Bang Bravern (2024) (TV Series) - Composition (12 episodes, 2024) Composition (12 episodes, 2024) See fewer Beyond Brave Bang! (Mar 28, 2024) Season 1, Episode 12 - Composition Composition See fewer See more See fewer Loading	12
Ultraman Blazar (2023–2024) (TV Series) - Screenplay (7 episodes, 2023) Screenplay (7 episodes, 2023) See fewer The Ones Who Embrace the Earth (Jan 20, 2024) Season 1, Episode 25 - Screenplay Screenplay See fewer See more See fewer Loading	7
Ultraman Trigger: New Generation Tiga (2021) (TV Series) - Screenplay (2 episodes, 2021) Screenplay (2 episodes, 2021) See fewer The Propagating Invasion (Sep 11, 2021) Season 1, Episode 8 - Screenplay Screenplay See fewer Inter Universe (Sep 4, 2021) Season 1, Episode 7 - Screenplay Screenplay See fewer	2
Sirius the Jaeger (2018) (TV Series) - Composition (5 episodes, 2018), Series Composition (5 episodes, 2018), Screenplay (11 episodes, 2018) Composition (5 episodes, 2018), Series Composition (5 episodes, 2018), Screenplay (11 episodes, 2018) See fewer The Ark of Sirius (Sep 27, 2018) Season 1, Episode 12 - Composition, Screenplay Composition, Screenplay See fewer See more See fewer Loading	12
Dragon Pilot: Hisone and Masotan (2018) (TV Mini-series) - Script (4 episodes, 2018) Script (4 episodes, 2018) See fewer Limited time offer! Spicy granny flavor (Jun 1, 2018) Season 1, Episode 8 - Script Script See fewer See more See fewer Loading	4
Made in Abyss (2017) (TV Series) - Teleplay (6 episodes, 2017) Teleplay (6 episodes, 2017) See fewer The True Nature of the Curse (Apr 3, 2022) Season 1, Episode 12 - Teleplay Teleplay See fewer See more See fewer Loading	6
Scorching Ping Pong Girls (2016) (TV Series) - Screenplay (3 episodes, 2016) Screenplay (3 episodes, 2016) See fewer Watashi no Takkyuu (Dec 6, 2016) Season 1, Episode 10 - Screenplay Screenplay See fewer See more See fewer Loading	3
Regalia: The Three Sacred Stars (TV Series) - Writer Writer See fewer
The Lost Village (2016) (TV Mini-series) - Script (2 episodes, 2016) Script (2 episodes, 2016) See fewer Visit Nanaki Before Doubting Masaki (May 19, 2016) Season 1, Episode 8 - Script Script See fewer Yottsun's Drowning (Apr 22, 2016) Season 1, Episode 4 - Script Script See fewer	2
The Pet Girl of Sakurasou (2013) (TV Series) - Screenplay (2 episodes, 2013) Screenplay (2 episodes, 2013) See fewer The Rain Falls with No One to Blame (Mar 5, 2013) Season 1, Episode 21 - Screenplay Screenplay See fewer Where's Your Usual Self? (Jan 22, 2013) Season 1, Episode 15 - Screenplay Screenplay See fewer	2
Hanasaku Iroha (2011) (TV Series) - Teleplay (1 episode, 2011), Setting Production (1 episode, 2011) Teleplay (1 episode, 2011), Setting Production (1 episode, 2011) See fewer Kissui Sensen Ijo Nashi (May 15, 2011) Season 1, Episode 7 - Teleplay Teleplay See fewer Fukushu Suru wa, Makanai ni Ari (Apr 10, 2011) Season 1, Episode 2 - Setting Production Setting Production See fewer	2

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