Saki Seto (
Seto was first scouted in high school, initially turning down the opportunity. She officially debuted in 2001 as a gravure idol. In 2003, she was selected as "Miss Weekly Shonen Magazine" for Miss Magazine's annual contest. Following a few small television roles, Seto had her film debut Seoul Raider, a 2005 Hong Kong production. The same year, she had supporting roles in the dramas, Haruka Seventeen and Hana Yori Dango.
In 2013, she transferred to the agency, Production Ogi.
On May 27, 2019, Seto announced her engagement to singer and actor Mario Tashiro (
|2003||Dunichi Love||Episode 7|
|17-Sai Natsu||Jun||Episode 10|
|2005||Mito Komon seasons 33, 34||Matsuhime
|Haruka Seventeen||Yuri Sakura|
|Hana Yori Dango||Yuriko Asai|
|2006||Gekidan Engimono: Otoko no Yume||Yokoyama|
|Toritsu Mizusho!||Mari Oda||Special|
|Shimokita Glory Days||Minori Tajima|
|Kiraware Matsuko no Issho||Reiko|
|2007||Hana Yori Dango Returns||Yuriko Asai|
|Shindo 0||Hitomi Aso||Special|
|Mito Komon||Mika Sakaguchi|
|2008||Hakui no Tenshi wa Mita||Sumiko Egawa|
|2011||Futari Ecchi||Miyuki Kikuchi|
|Nishimura Kyotaro Suspense Totsukawa Keibu||Kumi Igarashi||Season 45|
|2013||Tank Top Fighter||Akiko Kamijo||Episode 5|
|Inochi: Tengoku no Mama e||Reimi Kizu|
|2014||White Lab: Keishicho Tokubetsu Kagaku Sosahan||Nao Hirose||Episode 1|
|Hanasaki Mai ga Damattenai||Ayana||Episodes 1-2|
|Osaka Kokusaikuko Satsujin Jiken||Midori Takahashi|
|2015||Sai Sosa Keiji Kataoka Yusuke season 8||Miyuki Maejima|
|2017||Doctor-X: Surgeon Michiko Daimon season 5||Prosecutor|
|2018||Legal V: Moto Bengoshi Kotoriasobu Shoko||Episode 7|
|2008||Sora e: Sukui no Tsubasa Rescue Wings||Meiko Yokoyama|
|2012||Nana to Kaoru: Chapter 2||Michiko Tachibana|
|2014||Happy Negative Marriage: Part 1||Shimako Akio|
|Happy Negative Marriage: Part 2|
|2016||Love Stories 2||Misaki||"Yureru Kokoro"|
- On the tenth anniversary of Hana Yori Dango (2005), Seto posted an old behind the scenes photo of herself on Twitter.
- Seto visited the Hana Yori Dango Café in mid-October 2015, where she posed with the 3-D Tsukasa.
- In early 2016, Seto saw a performance of Hana Yori Dango: The Musical and posed for a picture with Nami Tamaki (Yuriko) and Ririka Kato (Tsukushi).
- On June 18, 2019, she saw the Takarazuka musical version of Boys Over Flowers. She posted a lengthy Instagram post about it, describing how much she liked it and pointing out similarities to the 2005 drama.