Ichiro Okouchi
Ichirou Ookouchi (大河内 一楼, Ōkouchi Ichirō, March 28, 1968) is a Japanese screenwriter and novelist from the city of Sendai, Miyagi Prefecture. He graduated from the Waseda University Faculty of Human Sciences.
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Movies (30)

Kaiju No. 8: Mission Recon
2025 · Screenplay

SK8 the Infinity EXTRA PART
2025 · Series Composition

Code Geass: Rozé of the Recapture - Final Act
2024 · Original Story

Code Geass: Rozé of the Recapture - Act 3
2024 · Original Story

Code Geass: Rozé of the Recapture - Act 2
2024 · Original Story

Code Geass: Rozé of the Recapture - Act 1
2024 · Original Story

SPY x FAMILY CODE: White
2023 · Screenplay

Sing a Bit of Harmony
2021 · Screenplay

Seven Days War
2019 · Screenplay

Kabaneri of the Iron Fortress: The Battle of Unato
2019 · Series Composition

Code Geass: Lelouch of the Re;surrection
2019 · Screenplay, Original Film Writer

Code Geass: Lelouch of the Rebellion III - Glorification
2018 · Original Story, Writer

Code Geass: Lelouch of the Rebellion II - Transgression
2018 · Writer, Original Story, Screenplay

Code Geass: Lelouch of the Rebellion I - Initiation
2017 · Original Story, Writer, Story Editor, Screenplay

Red Ash: Gearworld
2017 · Screenplay

Kabaneri of the Iron Fortress: Life That Burns
2017 · Series Composition

Kabaneri of the Iron Fortress: Light That Gathers
2016 · Screenplay, Series Composition

Code Geass: Akito the Exiled 5: To Beloved Ones
2016 · Original Film Writer

Code Geass: Akito the Exiled 4: Memories of Hatred
2015 · Original Film Writer

Code Geass: Akito the Exiled 3: The Brightness Falls
2015 · Original Story

Code Geass: Akito the Exiled 2: The Wyvern Divided
2013 · Original Film Writer

Berserk: The Golden Age Arc III - The Advent
2013 · Screenplay

Fusé: Memoirs of a Huntress
2012 · Screenplay

Code Geass: Akito the Exiled 1: The Wyvern Arrives
2012 · Original Film Writer

Berserk: The Golden Age Arc II - The Battle for Doldrey
2012 · Screenplay

Berserk: The Golden Age Arc I - The Egg of the King
2012 · Writer

Magic Tree House
2012 · Scenario Writer

Code Geass: Lelouch of the Rebellion Special Edition Black Rebellion
2008 · Original Story, Screenplay

Brave Story
2006 · Writer

RahXephon: Pluralitas Concentio
2003 · Screenplay
TV shows (27)

You and Idol Precure
2025 · Writer

Grendizer U
2024 · Series Composition

Kaiju No. 8
2024 · Series Composition, Writer

LUPIN ZERO
2022 · Series Composition, Writer

Mobile Suit Gundam: The Witch from Mercury
2022 · Series Composition, Writer

Berserk: The Golden Age Arc – Memorial Edition
2022 · Writer, Screenplay

SPY x FAMILY
2022 · Series Composition, Writer

SK8 the Infinity
2021 · Series Composition, Writer

Hakumei and Mikochi
2018 · Screenplay

Devilman Crybaby
2018 · Series Composition, Writer

Princess Principal
2017 · Series Composition, Writer

Kabaneri of the Iron Fortress
2016 · Writer, Series Composition

Valvrave the Liberator
2013 · Series Composition, Writer, Series Writer

Guilty Crown
2011 · Writer, Series Composition

Black Butler
2008 · Writer

Shigofumi: Letters from the Departed
2008 · Writer

Code Geass: Lelouch of the Rebellion
2006 · Series Composition, Original Story, Writer

Eureka Seven
2005 · Writer

Negima!
2005 · Series Composition

Planetes
2003 · Series Composition, Writer

Wolf's Rain
2003 · Writer

Overman King Gainer
2002 · Series Composition, Writer

Azumanga Daioh
2002 · Series Composition, Writer

RahXephon
2002 · Writer

Battle Doll: Angelic Layer
2001 · Writer, Series Composition

Lupin the 3rd
1971 · Writer, Series Composition

Code Geass: Aspar the Star Chaser
· Original Story
