{"rewrite":{"id":"r_823f3c69f8aa474595045eb1","clusterId":"c_a42a2f939fd64bad9082c89a","slug":"keigo-sato-yusei-yagi-join-guest-cast-of-new-keroro-gunso-film","model":"deepseek-v4-flash","headline":"Keigo Sato, Yusei Yagi Join Guest Cast of New Keroro Gunsō Film","summary":"The first new theatrical Keroro Gunsō film in 16 years has announced seven additional guest voice actors, including JO1's Keigo Sato, FANTASTICS' Yusei Yagi, Suzanne, and Hinatazaka46's Rina Watanabe, alongside Tomokazu Seki, Natsuki Hanae, and Koichi Yamadera. The film opens nationwide on June 26.","whyItMatters":"The guest cast draws from idol groups and variety TV, signaling a broad marketing push for the franchise's first theatrical return in over a decade and a half.","webCardHtml":"\u003cp\u003eThe guest voice cast for the new Keroro Gunsō film now includes seven names beyond the previously announced leads. Keigo Sato (JO1) plays a Shibuya man turned delinquent by a yokai possession; Yusei Yagi (FANTASTICS) plays another Shibuya man whose possession forces him to blurt out secrets. Suzanne voices a Kumamoto announcer, and Rina Watanabe (Hinatazaka46) plays a woman in Shibuya. Tomokazu Seki appears as the seventh warrior, Natsuki Hanae as an alien, and Koichi Yamadera as the space police chief.\u003c/p\u003e\u003cp\u003eThe film, scripted and general-directed by Yuichi Fukuda and directed by Toshimitsu Oizaki, is the first new theatrical entry in the Keroro franchise in 16 years. Jesse (SixTONES) voices the original Keronian brothers Aruru and Deruru, and Shinobu Hasegawa (Shisonne) narrates. Ano performs the theme song and also the opening song under the name ano \u0026 Soshina; both also appear as voice actors. The film opens nationwide on June 26.\u003c/p\u003e","blueskyPost":"Sato and Yagi play yokai-possessed men in Shibuya, a plot detail that ties the film's supernatural threat directly to a real Tokyo district rather than a fictional setting.","twitterPost":"Sato and Yagi play yokai-possessed men in Shibuya, grounding the film's supernatural threat in a real Tokyo district.","threadsPost":"Sato and Yagi play yokai-possessed men in Shibuya, a plot choice that grounds the film's supernatural threat in a recognizable real-world location rather than a fictional town. The casting also brings idol fanbases into a franchise dormant for 16 years.","newsletterBlurb":"The first new Keroro Gunsō theatrical film in 16 years has added seven guest voice actors, including JO1's Keigo Sato, FANTASTICS' Yusei Yagi, Suzanne, and Hinatazaka46's Rina Watanabe. The film opens nationwide on June 26.","attributionJson":"[{\"source\":\"Eiga Natalie\",\"url\":\"https://natalie.mu/eiga/news/673403\",\"title\":\"JO1's Keigo Sato, FANTASTICS' Yusei Yagi among guest voice cast for \\\"New Theatrical Version ☆ Keroro Gunsō\\\"\"}]","lintFlagsJson":"[]","lintHits":0,"costUsd":0,"inputTokens":4003,"outputTokens":726,"status":"published","repairAttempts":0,"nextRepairAt":null,"factsAttemptedAt":1779826502,"createdAt":"2026-05-26T02:02:29.000Z","publishedAt":"2026-05-26T02:15:58.000Z","updatedAt":"2026-05-26T02:15:58.000Z"},"cluster":{"id":"c_a42a2f939fd64bad9082c89a","canonicalTitle":"JO1佐藤景瑚、FANTASTICS八木勇征らが「新劇場版☆ケロロ軍曹」ゲスト声優に","representativeArticleId":"a_aac58f1d7c724a0d556091e9","sourceCount":1,"writtenSourceCount":1,"writeAttempts":0,"isSolo":true,"entitiesJson":"{\"anime_titles\":[\"新劇場版☆ケロロ軍曹 復活して速攻地球滅亡の危機であります！\"],\"manga_titles\":[],\"studios\":[],\"people\":[\"佐藤景瑚\",\"八木勇征\",\"スザンヌ\",\"渡辺莉奈\",\"関智一\",\"花江夏樹\",\"山寺宏一\"],\"type\":\"announcement\",\"domain\":\"anime\",\"is_roundup\":false}","contentType":"news","status":"published","firstSeenAt":"2026-05-26T00:00:00.000Z","lastSeenAt":"2026-05-26T00:00:00.000Z","updatedAt":"2026-05-26T02:15:58.000Z"},"attribution":[{"source":"Eiga Natalie","url":"https://natalie.mu/eiga/news/673403","title":"JO1佐藤景瑚、FANTASTICS八木勇征らが「新劇場版☆ケロロ軍曹」ゲスト声優に"}],"entities":{"anime_titles":["新劇場版☆ケロロ軍曹 復活して速攻地球滅亡の危機であります！"],"manga_titles":[],"studios":[],"people":["佐藤景瑚","八木勇征","スザンヌ","渡辺莉奈","関智一","花江夏樹","山寺宏一"],"type":"announcement","domain":"anime","is_roundup":false},"keyFacts":["The new Keroro Gunsō film has added seven guest voice actors: Keigo Sato, Yusei Yagi, Suzanne, Rina Watanabe, Tomokazu Seki, Natsuki Hanae, and Koichi Yamadera.","Keigo Sato plays a Shibuya man turned delinquent by a yokai possession; Yusei Yagi plays another Shibuya man whose possession forces him to blurt out secrets.","The film is the first new theatrical Keroro Gunsō entry in 16 years, opening nationwide on June 26.","Jesse (SixTONES) voices the original Keronian brothers Aruru and Deruru, and Shinobu Hasegawa narrates.","Ano performs the theme song and the opening song under the name ano \u0026 Soshina, and both also appear as voice actors."]}