Akira Sakamoto

1965

• [ ] Sex Confidential: 3rd Tale in Our Sex-Inspired Series (????) 
• [ ] Caresses (????) 

1972

• [ ] Young sex: Rankô shori (????) 
• [ ] Wakazuma Onnazakari (????) 

1974

• [ ] Dokyumento-poruno: chikan shūdan (Interviewer) 
• [ ] Poruno da yo! Zen'in shûgô: Maruhi waisetsu shûdan (????) 

1975

• [ ] Dokyumento-poruno: Zoku chikan shûdan (Interviewer) 
• [ ] 100 Years of Torture: The History (????) 
• [ ] Môretsu poruno rettô (????) 

1976

• [ ] The Cruel History of Prisoners (Police Officer Sato) 
• [ ] Cruel Bondage Picture Legend (Topknot) 

1979

• [ ] Mibôjin geshuku: Hatsunaki (????) 
• [ ] Groper Hell (????) 
• [ ] Queen of Gropers (????) 
• [ ] Female Teacher: Intense Play (????) 

1980

• [ ] Yobai dai-hyakka: Sakura-gai dorobô (????) 

1983

• [ ] Girl Mantle Bud Torture (????) 

1984

• [ ] Love Beast: Steamy Disgrace (????) 
• [ ] Eat the Young Fruit! (????) 
• [ ] Hatsujô Dorei Fujin (????) 

1985

• [ ] Bijo SM Technique (????) 
• [ ] Yearn For (President of New Japan Credit) 

2007

• [ ] The King of Minami: A Contrived Marriage (????)