Internal Sleuth Cast & Crew
Tomisaburō WakayamaAkio Okumura / Executive Producer / Original Story Tomoko MayamaSugiyama's Lover Hideji ŌtakiSeijin-kai Chairman Yoshi KatōEtsuko's Father-in-Law Yoshihiro IshimatsuScreenplay Tomisaburō WakayamaAkio Okumura / Executive Producer / Original Story Masanori SanadaExecutive Producer Shigenori ShimoishizakaArt Direction Fujio MoritaDirector Of Photography Tsuchitarō HayashiSound Recordist Kunihiko MuraiOriginal Music Composer 
