The Watcher in the Attic (1976) aka : Edogawa Rampo ryoki-kan : Yaneura No Sanposha

Synopsis : The landlord of a boarding house in 1923 Tokyo, is keen on spying on the bizarre close encounters taking place beneath his roof. One day he sees a prostitute killing a customer, and decides he's found his soulmate.

Source : IMDB

Genre : Horror / Erotic / Thriller
Directed by : Noboru Tanaka
Cast : Renji Ishibashi / Junko Miyashita / Aoi Nakajima

Language : Japanese Sub : English (softsub)

Film : http://www.megaupload.com/?d=QVK678W6
Sub English : http://www.megaupload.com/?d=DEMC2QFU

THX TO KIT