Masaharu Okuwaki
Director · Born March 19, 1958 (68) · Yamanashi Prefecture, Japan
Masaharu Okuwaki (奥脇 雅晴, Okuwaki Masaharu, March 19, 1958), currently known by his alias Masaki Oozora (大宙 征基, Oozora Masaki), is a Japanese anime director and storyboarder born in Yamanashi prefecture. Currently freelance, previously he worked at Oh! Production, Knack Productions (currently known as ICHI Corporation) and Toei Animation. His representative works include Lupin the 3rd: Dragon of Doom, Cheeky Angel and Kirarin Revolution.
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Biography from TMDB.
- March 19, 1958 (68)
- Yamanashi Prefecture, Japan
- Director
- 14 on MovieCove · 27 credits in all
Known for
What are Masaharu Okuwaki's films like?
Across a limited sample of 4 MovieCove titles with a thematic analysis, their films lean Morality and Bonds.
Themes
What they feel like to watch
Ironic 0 · Wry 2 · Earnest 1
Light 2 · Serious 1 · Dark 0
Grounded 0 · Stylized 1 · Heightened 2
Gentle 0 · Charged 3 · Intense 0
A split, not a type: Steady 2 · Shifting 1 · Whiplash 0
Straight-faced 0 · Some laughs 2 · Funny 1
Slow burn 0 · Even-paced 3 · Relentless 0
Casual 1 · Engaged 2 · Full focus 0
Easy watch 3 · Affecting 0 · Heavy 0
Resolved 3 · Open-ended 0 · Ambiguous 0
Moods and endings
AI-generated from each title's plot synopsis and cast list, with extra plot summaries, reviews and Parents Guide notes for titles the model may not know, and the model's own knowledge of the ones it recognizes. Only analyzed titles count, so this covers part of the filmography; the feel axes count films only for now.
Where can I watch Masaharu Okuwaki's films?
As of October 24, 2026, 10 of their 14 MovieCove titles stream on a subscription or free service, most on Crunchyroll (8).
- Crunchyroll
- Detective Conan (1996) · storyboard artist
- To Your Eternity (2021) · storyboard artist
- City Hunter: Death of the Vicious Criminal Ryo Saeba (1999) · director
- Rent-a-Girlfriend (2020) · storyboard artist
- Key: The Metal Idol (1994) · storyboard artist
- Demon Lord, Retry! R (2019) · storyboard artist
- Unnamed Memory (2024) · storyboard artist
- Firefighter Daigo: Rescuer in Orange (2023) · storyboard artist
Subscription and free streaming for Masaharu Okuwaki's titles on MovieCove; rent and buy are not counted. Titles are listed by Midcredits score, highest first, at most 12 per service; a dashed chip is a producer credit or a minor one, such as a thanks. A service opens the browse page, which counts movies only, so its number can differ.
Filmography
27 credits, 14 with a MovieCove page.

Unnamed Memory(2024)
Midcredits score: 29th percentile of all shows
Midcredits score: 14th percentile of all shows
Midcredits score: 14th percentile of all shows
To Your Eternity(2021)
Midcredits score: 93rd percentile of all shows
Rent-a-Girlfriend(2020)
Midcredits score: 50th percentile of all shows
Demon Lord, Retry! R(2019)
Midcredits score: 35th percentile of all shows
7O3X Fastest Finger First (not in the MovieCove catalog yet)(2017)

Anonymous Noise (not in the MovieCove catalog yet)(2017)

12-sai.: Chicchana Mune no Tokimeki (not in the MovieCove catalog yet)(2016)

Stitch and the Planet of Sand (not in the MovieCove catalog yet)(2012)
Midcredits score: 90th percentile of all films
Midcredits score: 86th percentile of all films
Aishiteruze Baby (not in the MovieCove catalog yet)(2004)

Mermaid's Forest (not in the MovieCove catalog yet)(2003)

Go! Anpanman: The Secret of Roll and Lola's Floating Castle (not in the MovieCove catalog yet)(2002)

Cheeky Angel (not in the MovieCove catalog yet)(2002)
Midcredits score: 70th percentile of all films
Eikou e no Spur: Igaya Chiharu Monogatari (not in the MovieCove catalog yet)(1997)

Detective Conan(1996)
Midcredits score: 96th percentile of all shows
Key: The Metal Idol(1994)
Midcredits score: 38th percentile of all shows
Midcredits score: 69th percentile of all films
Go! Anpanman: Anpanman and His Pleasant Friends (not in the MovieCove catalog yet)(1992)

The Mischievous Twins (not in the MovieCove catalog yet)(1991)

Girl Detective Club (not in the MovieCove catalog yet)(1986)
Midcredits score: 59th percentile of all films
Cat's Eye(1983)
Midcredits score: 59th percentile of all shows
Space Cobra (not in the MovieCove catalog yet)(1982)
Career shape
A full career of 26 titles from 1982 to 2024.
Counts from TMDB across their full career, self appearances out; a title counts in every role they held on it. The ring is the typical Midcredits score (the median percentile) of the role's titles that are on MovieCove, shown from 5 scored.
How do Masaharu Okuwaki's films land?
Their typical MovieCove film has a Midcredits score in the 70th percentile, the median of all 5; across a limited sample of 3 films with reception data, the typical film sits in the 70th percentile for acclaim.
- 75th and up4
- 50th to 74th5
- 25th to 49th3
- Below 25th2
Shape of the crowd
6 of their 14 titles are Crowd Pleasers.
- Universally Loved2
- Cult Classic1
- Crowd Pleaser6
- Mixed5
Reviewers score the atmosphere 55/100 and the pacing 32/100 in their films, across 3 reviewed titles. The element that speaks to their work as a director.
Percentiles are each film's standing among all films on MovieCove; the typical film is the median, so one outlier cannot drag it. Percentiles and reviewer scores count the films IMDb credits them on, for now; the Midcredits score bands, the shape of the crowd and the two cards count their MovieCove titles, shows included (a show ranked among shows), appearances as themselves left out. A descriptor is the shape of a title's IMDb rating distribution against the catalog; "most divisive" needs a spread wider than half of all titles, and a card names only a principal credit: a craft role, and on a show a crew role or a run of episodes, never a courtesy credit or a one-off guest spot.
Who does Masaharu Okuwaki work with?
People who share at least 2 of Masaharu Okuwaki's MovieCove titles, grouped by what they did on them; Nobuaki Kishima shares the most, 2.
Writers
- Nobuaki KishimaShared titles: City Hunter: Death of the Vicious Criminal Ryo Saeba (1999), Lupin the Third: Dragon of Doom (1994)See all 2 shared titles with Nobuaki Kishima
- Tsukasa HôjôShared titles: City Hunter: Death of the Vicious Criminal Ryo Saeba (1999), Cat's Eye (1983)See all 2 shared titles with Tsukasa Hôjô

Actors
- Banjo GingaShared titles: Lupin the Third: Dragon of Doom (1994), Dirty Pair: Mystery of Norlandia (1985)See all 2 shared titles with Banjo Ginga

- Toshiko FujitaShared titles: Dirty Pair: Mystery of Norlandia (1985), Cat's Eye (1983)See all 2 shared titles with Toshiko Fujita

Editors
- Masatoshi TsurubuchiShared titles: Lupin the Third: Dragon of Doom (1994), Cat's Eye (1983)See all 2 shared titles with Masatoshi Tsurubuchi