Hachiro Kai Filmography
- Composer (15 credits)
- Nawa to chibusa (1983)
- Onna shinnyû-shain: 5-ji kara 9-ji made (1982)
- Kangofu nikki: Kemonojimita gogo (1982)
- Zûmu appu: maruhon uwasa no sutorippa (1982)
- Motto hageshiku motto tsuyoku (1981)
- Seifuku taiken torio: watashi uregoro (1981)
- Shikijô ama: Fundoshi matsuri (1981)
- Tenshi no harawata: Akai inga (1981)
- Zûmu appu: Binîru-bon no onna (1981)
- Onna kyôshi no mezame (1981)
- Sekkusu hantâ - sei kariudo (1980)
- Tsuma-tachi no seitaiken: Otto no me no maede, ima... (1980)
- Ushiro kara mae kara (1980)
- Sukeban mafia: chijoku (1980)
- Hard scandal: sei no hyoryu-sha (1980)