Ryuhei Matsuda is cast in the TV Asahi drama series “Tantei-san, Ruck Aitemasu yo”. Director Shuichi Okita, who previously worked with Ryuhei Matsuda on the film “The Mohican Comes Home” and the drama series “0.5 no Otoko,” is co-writing the script and co-directing the drama series. “Tantei-san, Ruck Aitemasu yo” is a human mystery drama series revolving around Yosuke Ichinose (Ryuhei Matsuda). He is a detective, but also an inventor.

“Tantei-san, Ruck Aitemasu yo” will first air in January 2026 in Japan (takes over TV Asahi time slot on Friday at 11:15 p.m. after “24 Hours with My Bodyguard season 2”).

Plot synopsis by AsianWiki: Yosuke Ichinose (Ryuhei Matsuda) is an inventor and private detective, who took over his late father’s private detective business. Yosuke Ichinose uses his father’s abandoned hot spring inn in Nishigaya as his residence and private detective office. He fills his place with his mysterious surreal inventions, while bizarre requests from unique clients continue to flood into his private detective office. Yosuke Ichinose works hard to solve these cases in his unpredictable and bizarre way.