PG-13

The Big O

HD
TV
Other
23
26
Watch now
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.
Japanese: THEビッグオー
English: The Big O
Synonyms: Big O Roger, Big O
Country: Japanese
Aired: 1999-10-13 to 2003-03-27
Premiered: Fall
Duration: 24 min per ep
Status: Finished
MAL Score: 7.53
Genres: Action Mystery Sci-Fi Adult Cast Mecha Psychological
Studio: Sunrise
Producers: Bandai Visual
Resources: Official Site AniDB ANN Wikipedia

Recommended for You!

R+
(6 EPS)

Golden Boy

Ova Oct 27, 1995
(12 EPS)

Kaitou Reinya

TV Jan 9, 2010
(1 EPS)

One Piece Movie 09: Episode of Chopper Plus - Fuyu ni Saku, Kiseki no Sakura

Movie Mar 1, 2008
(13 EPS)

World Destruction: Sekai Bokumetsu no Rokunin

TV Jul 8, 2008
(1 EPS)

Bleach Movie 1: Memories of Nobody

Movie Dec 16, 2006
(1 EPS)

Papa no Iukoto wo Kikinasai!: Pokkapoka

Special Jul 11, 2012
R+
(1 EPS)

Kyochuu Rettou Movie

Movie Jan 10, 2020
(50 EPS)

Zoids Wild

TV Jul 7, 2018
R-17+
(25 EPS)

Osomatsu-san

TV Oct 6, 2015
(2 EPS)

Kaette Kita Top wo Nerae! Kagaku Kouza

Special Feb 24, 2012
(26 EPS)

Initial D First Stage

TV Apr 19, 1998
(1 EPS)

Sen to Chihiro no Kamikakushi

Movie Jul 20, 2001
(1 EPS)

Doraemon Movie 12: Nobita no Dorabian Nights

Movie Mar 9, 1991
(1 EPS)

Jigoku Sensei Nube: Gozen 0 Ji Nube Shisu!

Movie Mar 8, 1997
(1 EPS)

Kimitachi wa Dou Ikiru ka

Movie Jul 14, 2023
R+
(1 EPS)

Armitage III: Poly-Matrix

Movie Apr 20, 1996
(1 EPS)

Nemure Omoigo, Sora no Shitone ni

Movie Apr 12, 2014
R-17+
(1 EPS)

Sora no Otoshimono: Tokeijikake no Angeloid

Movie Jun 25, 2011
(1 EPS)

Gokujo.: Souda Onsen ni Ikou!!

Special Jun 26, 2013
(26 EPS)

Little Lulu to Chicchai Nakama

TV Oct 3, 1976
(1 EPS)

Bai Niao Gu

Movie Jun 12, 2017
(26 EPS)

Hurricane Polymar

TV Oct 4, 1974
(1 EPS)

Dragon Ball Z Special 2: Zetsubou e no Hankou!! Nokosareta Chousenshi - Gohan to Trunks

TV Feb 24, 1993
R+
(12 EPS)

Itsuka Tenma no Kuro Usagi

TV Jul 9, 2011

Top Anime

Genres