Actor and model Kentaro Sakaguchi (26) will star in the Fujitaike 9 series \”SIGNAL Long-term Unresolved Incident Investigation Team\”, which will be aired in April for the first time, which is adapted from the \”52nd Baeksang Art Awards\” award-winning Korean drama \”SIGNAL\” (signal), Sakaguchi plays the role of a police officer Saneda Kento with calm judgment and observation and professional knowledge of criminal reasoning. He is completely distrusted because of the pain in his heart because of past events. The police, one day the voice of the past that transcended the times came from the wireless communicator that should have been abandoned. This play depicts the story of past and future criminal police cooperating with each other to solve a suspicious case.