Gen Hoshino (星野 源, Hoshino Gen, born January 28, 1981) is a Japanese singer-songwriter, musician, actor, and writer. Hoshino's movie debut, Lee Sang-il's 69, was an adaptation of the Ryū Murakami novel of the same name. He previously acted in various television dramas and stage plays. In 2012, he debuted as a voice actor, voicing Buddha in the original video animation (OVA) adaptation of Hikaru Nakamura's manga Saint Young Men, and also provided a theme song called "Gag" for its 2013 theatrical version, where he reprised his role. In 2013, he played the lead character in Masahide Ichii's Blindly in Love (箱入り息子の恋, Hakoiri Musuko no Koi) alongside Kaho, and starred in the Sion Sono film Why Don't You Play in Hell?. In 2016, Hoshino starred in TBS's The Full-Time Wife Escapist. With Yui Aragaki as his co-star, he portrayed a salaryman named Hiramasa Tsuzaki. The drama achieved steadily rising ratings, with a real-time viewership peak rating of 20.8% on the final episode, and an overall rating of 14.5%. Hoshino's performance earned him several Best Supporting Actor awards. He also provided the theme song for the drama, titled "Koi". In 2017, Hoshino lent his voice to the main character of award-winning animated film Night Is Short, Walk On Girl. He also became the voice of the Father in Mamoru Hosoda's Mirai, which was released into theaters in Japan on July 20, 2018. Idaten, NHK's 2019 Taiga drama, chosen for the theme to encourage the Tokyo 2020 Olympic Games, Hoshino portrayed Kazushige Hirasawa, who delivered the persuasive speech that helped determine the venue for the Tokyo 1964 Olympic Games. On April 30, 2018, it was announced that Hoshino will star in Samurai Shifters, the film adaptation of Akihiro Dobashi's historical novel Hikkoshi Daimyo Sanzenri, set to premier on August 30, 2019. In the movie, he plays a bookworm samurai called Harunosuke Katagiri, who receives the mission to help a daimyo move. It will be Hoshino's first lead role in a live-action movie since Blindly in Love in 2013.
2025Gen Hoshino presents “Reassembly” as Self
2025Slow Train as Doumeki Mi
2024Last Mile as Kazumi Shima
2023LIGHTHOUSE (6 Episodes) as Self
2023Gen Hoshino Concert Recollections 2015-2023 as Self
2022Hoshi of the Girls' Garden as Hoshi-sensei (voice)
2022おげんさんのサブスク堂 (12 Episodes) as おげんさん
2022Teen Regime (5 Episodes) as Taira Kiyoshi
2022Hoshino Gen no Ongaku Kōron (12 Episodes) as Unknown
2021The Full-Time Wife Escapist: New Year's Special as Unknown
2020The Voice of Sin as Toshiya Sone
2020MIU404 (11 Episodes) as Kazumi Shima
2020We Married as a Job: New Year's Special (11 Episodes) as Unknown
2019No Smoking as Self
2019GEN HOSHINO STADIUM TOUR "POP VIRUS" as Unknown
2019Samurai Shifters as Harunosuke Katagiri
2018Mirai as Father (voice)
2017Plage -Share House for Losers- (5 Episodes) as Yoshimura Takao
2017おげんさんといっしょ (7 Episodes) as おげんさん
2017Night Is Short, Walk On Girl as Senpai (voice)
2016The Full-Time Wife Escapist (11 Episodes) as Tsuzaki Hiramasa
2015Chieri and Cherry as Cherry (voice)
2015Dr.STOЯKS (21 Episodes) as Haruki Shinomiya
2015Love & Peace as PC-300 (voice)
2015The Day Kouhaku Was Born as George Mabuchi
2014Last Night's Curry, Tomorrow's Bread (8 Episodes) as 寺山一樹
2013Why Don't You Play in Hell? as Kouji Hashimoto
2013LIFE! Jinsei ni Sasageru Konto (7 Episodes) as Unknown
2013Blindly in Love as Kentaro
2013Saint☆Young Men as Gautama Buddha (voice)
2012Saint☆Young Men (2 Episodes) as Buddha (voice)
2011Odd Family 11 (9 Episodes) as Hiroyuki Sanada
2010My Husband is a Cartoonist (156 Episodes) as Unknown
2009大人計画「サッちゃんの明日」 (1 Episode) as Unknown
2009Brass Knuckle Boys as Band Member
2008Non-ko as Masaru
2008Mirai koshi Meguru (10 Episodes) as Hideo Eguchi
2007Detective School Q (11 Episodes) as Detective Nekota
2006大人計画ウーマンリブvol.10「ウーマンリブ先生」 (1 Episode) as Unknown
2006Once Again Sugar & Spice (4 Episodes) as Koyama
2006Akihabara@DEEP (12 Episodes) as Taiko
2005Tiger and Dragon (11 Episodes) as Dontsuku Hayashiyatei
2004大人計画ウーマンリブvol.8「轟天VS港カヲル」 (1 Episode) as Unknown
200469 as Yuzuru Nakamura
1951NHK Kouhaku Uta Gassen (2 Episodes) as Himself
2023SPY x FAMILY CODE: White ... Theme Song Performance
2022Ghost Book ... Theme Song Performance
2022SPY x FAMILY (11 Episodes) ... Theme Song Performance
2021Cube ... Theme Song Performance
2021Why I Dress Up for Love (10 Episodes) ... Theme Song Performance
2019108: Revenge and Adventure of Goro Kaiba ... Theme Song Performance
2019Achikochi Audrey (175 Episodes) ... Theme Song Performance
2018Half Blue Sky (156 Episodes) ... Theme Song Performance
2018Doraemon: Nobita's Treasure Island ... Theme Song Performance
2017Overprotected Kahoko (10 Episodes) ... Theme Song Performance
2016The Full-Time Wife Escapist (11 Episodes) ... Theme Song Performance
2016Moriyamachu Driving School ... Theme Song Performance
2015Crazy for Me (10 Episodes) ... Theme Song Performance
2013Tamako in Moratorium ... Theme Song Performance
2013Saint☆Young Men ... Theme Song Performance
2012Paikaji Nankai Sakusen ... Theme Song Performance
2012The Woodsman and the Rain ... Theme Song Performance
2014昨夜のカレー 明日のパン ... Creator