The Big O
THE ビッグオー
Forty years ago, the minds of Paradigm City's inhabitants were wiped clean of all recollections of the past. Now, ruled by a powerful corporation and cut off from the rest of the world by desolate wastelands, Paradigm has become a virtual police state where Negotiators like Roger Smith keep the wheels of progress, commerce, and society turning.
Ratings
Based on audience scoresWhere to stream The Big O
Not streaming in the United States right now.
Trailers and promos
Official Trailer
Toonami Longer Promo
Toonami Long Promo
Toonami Promo
Toonami Short Promo
Big O ep.1-Big O vs. Dorothy-1 (1st encounter) [720p]
Limelight
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Frequently asked questions about The Big O
Where can I watch The Big O in the United States?
The Big O is not streaming in the United States right now, though it is available in France, Belgium, Switzerland, and Japan. Track it in Limelight to get a notification when it arrives on a service you pay for.
What are the ratings for The Big O?
The Big O scores 7.2 on The Movie Database.
Who stars in The Big O?
The Big O stars Mitsuru Miyamoto, Akiko Yajima, Emi Shinohara, Gorō Naya, and Katsunosuke Hori.
How many seasons of The Big O are there?
The Big O has 1 season and 26 episodes, and is ended.
How long does it take to watch all of The Big O?
All 26 episodes of The Big O add up to about 10 hours 50 minutes at roughly 25 minutes each. At two hours a night that is about 5 evenings; at four hours a day it takes about 3 days.
What network is The Big O on?
The Big O airs on WOWOW Prime and Tokyo MX, and is produced by SUNRISE and Bandai Visual.
What languages is The Big O in?
The Big O is in English and Japanese, and its original language is Japanese.
What language is The Big O in?
The Big O is in Japanese, and its original title is THE ビッグオー.
Ratings and streaming availability are aggregated from third-party sources; metadata from The Movie Database (TMDB), streaming data from JustWatch. This product uses the TMDB API but is not endorsed or certified by TMDB. Streaming availability checked September 2026.