{"rewrite":{"id":"r_28750417f5857717b2518601","clusterId":"c_278cc6c0fe39b5d28c4031ec","slug":"kouhei-matsushita-and-michiko-ichikawa-join-tbs-drama-lost10","model":"deepseek-v4-flash","headline":"Kouhei Matsushita and Michiko Ichikawa Join TBS Drama LOST10","summary":"TBS announced that Kouhei Matsushita and Michiko Ichikawa will appear in LOST10, the Friday drama starring Ryusei Yokohama. Matsushita plays Nobori, a company president in Hokkaido. Ichikawa plays Akane, a Tokyo insurance company employee. With the two additions, all 10 main characters have been announced, alongside Shun Oguri, Anne Nakamura, Marie Iitoyo, Satoru Iguchi, Kenji Iwatani, Kayo Noro, and Yuki Saito. The drama airs on TBS in October.","whyItMatters":"The final two cast slots fill out the 10-person ensemble that the mystery is built around, giving the production its complete roster ahead of the October premiere.","webCardHtml":"\u003cp\u003eMatsushita plays Nobori, the representative director and president of a company in Hokkaido, and returns to the same production team for the first time since Saiai in 2021. Ichikawa plays Akane, an employee of a Tokyo insurance company, and reunites with Yokohama for the first time since the Sunday theater DCU in 2022. The drama is written by Sadoko Okudera, directed by Ayuko Tsukahara, and produced by Junko Arai. It is set in Hokkaido, with Yokohama as the detective Komaki, who pursues the truth behind the mountain climbing tour distress incident known as the Shikadake Incident.\u003c/p\u003e","blueskyPost":"LOST10's cast is now complete at ten mains, but TBS has said nothing about how Nobori, a Hokkaido company president, or Akane, a Tokyo insurance employee, tie into Ryusei Yokohama's story.","twitterPost":"Kouhei Matsushita runs a Hokkaido company and Michiko Ichikawa works at a Tokyo insurer in LOST10. TBS has not said how their roles connect.","threadsPost":"Kouhei Matsushita plays Nobori, a company president in Hokkaido, and Michiko Ichikawa plays Akane, a Tokyo insurance employee, in LOST10. TBS announced the full ten-person main cast but has not explained how those two fit the story Ryusei Yokohama leads.","newsletterBlurb":"TBS has named the last two of LOST10's 10 main characters: Kouhei Matsushita as Nobori, a Hokkaido company president, and Michiko Ichikawa as Akane, a Tokyo insurance employee. The Friday drama stars Ryusei Yokohama as detective Komaki, with a script by Sadoko Okudera, direction by Ayuko Tsukahara, and production by Junko Arai. It begins airing on TBS in October, Fridays from 10:00 PM.","attributionJson":"[{\"source\":\"Cinema Today\",\"url\":\"https://www.cinematoday.jp/news/N0156838\",\"title\":\"Kouhei Matsushita and Michiko Ichikawa to Appear in Ryusei Yokohama's 'LOST10'! All 10 Main Characters Assemble\"}]","lintFlagsJson":null,"lintHits":0,"costUsd":0,"inputTokens":4661,"outputTokens":699,"status":"published","repairAttempts":0,"nextRepairAt":null,"factsAttemptedAt":1789119884,"createdAt":"2026-09-11T09:40:02.000Z","publishedAt":"2026-09-11T09:43:24.000Z","updatedAt":"2026-09-11T09:43:24.000Z"},"cluster":{"id":"c_278cc6c0fe39b5d28c4031ec","canonicalTitle":"松下洸平＆市川実日子、横浜流星主演「LOST10」に出演決定！主要キャラ10名勢ぞろい","representativeArticleId":"a_affa330c1afc6cb386dec898","sourceCount":1,"writtenSourceCount":1,"writeAttempts":0,"isSolo":true,"entitiesJson":"{\"anime_titles\":[],\"manga_titles\":[],\"work_titles\":[\"LOST10\"],\"studios\":[],\"people\":[\"Kōhei Matsushita\",\"Mikako Ichikawa\",\"Ryūsei Yokohama\"],\"type\":\"news\",\"domain\":\"other\",\"is_roundup\":false}","contentType":"news","status":"published","firstSeenAt":"2026-09-11T09:00:00.000Z","lastSeenAt":"2026-09-11T09:00:00.000Z","updatedAt":"2026-09-11T09:43:20.000Z"},"attribution":[{"source":"Cinema Today","url":"https://www.cinematoday.jp/news/N0156838","title":"松下洸平＆市川実日子、横浜流星主演「LOST10」に出演決定！主要キャラ10名勢ぞろい"}],"entities":{"anime_titles":[],"manga_titles":[],"work_titles":["LOST10"],"studios":[],"people":["Kōhei Matsushita","Mikako Ichikawa","Ryūsei Yokohama"],"type":"news","domain":"other","is_roundup":false},"keyFacts":null}