The Big O

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Alternative Titles

Synonyms: Big O Roger, Big O
Japanese: THEビッグオー
English: The Big O
More titles

Information

Type: TV
Episodes: 26
Status: Finished Airing
Aired: Oct 13, 1999 to Mar 27, 2003
Premiered: Fall 1999
Broadcast: Unknown
Producers: Bandai Visual
Studios: Sunrise
Source: Original
Genres: ActionAction, MysteryMystery, Sci-FiSci-Fi
Themes: Adult CastAdult Cast, MechaMecha, PsychologicalPsychological
Duration: 24 min. per ep.
Rating: PG-13 - Teens 13 or older

Statistics

Score: 7.531 (scored by 3915739,157 users)
1 indicates a weighted score.
Ranked: #18192
2 based on the top anime page. Please note that 'Not yet aired' and 'R18+' titles are excluded.
Popularity: #2173
Members: 99,977
Favorites: 992

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Streaming Platforms

7.53
Ranked #1819Popularity #2173Members 99,977
Add to My List
Episodes: /26

Synopsis

Paradigm City, a city of amnesia and a place of belonging. It remains populated by forgotten pasts and the ruins of their labors due to a calamity 40 years ago. Shrouded in a fog-like mystery, it is up to people like Roger Smith to shine a light through the mist. Acting as a professional negotiator and suave agent, Roger is a self-tailored ladies man whose only love is for funeral black. However, as he gets deeply involved with his clients, what often starts as a simple negotiation evolves into Roger saving Paradigm from crime and peril.

In the process, Roger stumbles even deeper into the untold folds of the city. As a rule, things are hardly ever as they appear. Serving as gray knight in a gray world, Roger is not without allies. By his side are Norman, a loyal and widely skilled butler, and Dorothy, a human-like android with deadpan snark. Together with the relic Big O, a jet-black mecha of gargantuan size and weight, they help Roger serve iron justice to Paradigm's lurking villains as he discovers the truth about 40 years ago.

[Written by MAL Rewrite]

Characters & Voice Actors


Staff

Katayama, Kazuyoshi
Director, Episode Director, Script, Storyboard, Screenplay
Tsuruoka, Youta
Sound Director


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Opening Theme

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Apple Music
Amazon Music
Youtube Music
1: "Big-O!" by Rui Nagai (3-13)
2: "Respect" by Sahashi (15-20, 22-25)
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Ending Theme

"And Forever..." by Robbie Danzie with Naoki Takao




Reviews

Oct 10, 2024
The Big O is probably best viewed as an anime version of "rock'em sock'em robots" with a touch of unexplained mystery to pull you in and make you wonder. Unfortunately, another company got involved with completing the series in the second season by turning the unexplained-mystery into "plot dump", therefore killing the mystery. The second half pulls down what could have otherwise been given a perfect score from me.

The Big O is about a giant robot that is used to beat up other giant robots, kaiju, or whatever else attempts to destroy the area known as Paradigm City that it protects. And ...
Aug 10, 2024
Mixed Feelings
[beavis voice] The Big O heh heh heh heh heh heh heh heh[/beavis voice]
This got a lot of hype when it first came out, but I was sooooo sick of all the trash mechas that had come out in the 90s by then, I ignored it. But one night at Blockbuster, I had pretty much tapped out the rest of the anime section, so I was stuck picking this one up.

Despite my apprehension, I liked this more than I wanted to. The artwork was cool, and much better than the stuff that had been getting puked out by the studios up to that point. ...
Aug 9, 2022
I really want to recommend this anime

Its got a lot going for it.

Great animation, great music, great action, good characters, an awesome and mysterious setting.

In fact everything is basically perfect.

So why the hesitation? It's not really something I can talk about with out spoiling the entire series and that is REALLY something I don't want to do.

...

Interest Stacks

23 Entries · 16 Restacks
48 Entries · 498 Restacks
50 Entries · 386 Restacks

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Recent Forum Discussion

Poll: Big O Episode 7 Discussion
gohdan - Feb 28, 2011
10 repliesby As_Time_Allows »»
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Poll: Big O Episode 6 Discussion
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Poll: Big O Episode 5 Discussion
Culex - Jan 10, 2011
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