
Ohgo began acting in 2000 when she was seven, then she joined Sunflower (Himawari), which is a theatrical company. She debuted with the company at the Meiji-za in Story of a National Thief. In early 2005, Ohgo debuted in her first major film, Kita No Zeronen (北の零年, a.k.a. Year One in the North), directed by Isao Yukisada, with the well-known actor Ken Watanabe, where she played the role of Tae Komatsubara. In December 2005, she debuted in Hollywood with Memoirs of a Geisha, directed by Rob Marshall, where she played Sakamoto Chiyo, the child version of the main protagonist Nitta Sayuri (the adult version is played by Chinese actress Zhang Ziyi). During the same year, she also won the Japan Film Critics Award for Best Newcomer. In 2006, Ohgo also starred in Baruto no Gakuen (バルトの楽園, a.k.a. Symphony of Joy), which was released in June 2006 and is set during World War I, where she plays a girl of mixed German-Japanese heritage trying to find her German father who may be held there. In 2008, she began lending her voice to anime in Michiko to Hatchin as Hana (AKA: "Hatchin"). She also provided the voice Kaita in Professor Layton and the Diabolical Box. She worked at CATARMAN until 2013.

Dr.コトー診療所

ガリレオ

セクシーボイスアンドロボ

ごくせん

SAYURI

明日、ママがいない

アンサング・シンデレラ 病院薬剤師の処方箋

遠くの空に消えた

スープ〜生まれ変わりの物語〜

ハムラアキラ

シバトラ

トーキョーエイリアンブラザーズ

桐島、部活やめるってよ

劇場版 仮面ライダーゼロワン REAL×TIME

新幹線大爆破

ミチコとハッチン

世にも奇妙な物語 ~2011秋の特別編~

オー・ルーシー!

グーグーだって猫である

湖の女たち

世にも奇妙な物語 ’17秋の特別編

仮面ライダー

ウルトラマンコスモスVSウルトラマンジャスティス THE FINAL BATTLE

おっぱいバレー

北の零年

運命に、似た恋

“隠れビッチ”やってました。

バルトの楽園

ハッピーアイランド

さすらい署長風間昭平スペシャル 塩屋岬いわき殺人事件

おもかげ

女の子ものがたり

Somewhere in Kamakura

美好合一2016

美ら海からの年賀状

だれかに話したくなる山本周五郎日替わりドラマ