Two that immediately come to mind are:
Rusalka (Mermaid) (Russian)
I really enjoyed a film many years ago that was in Spanish. Unfortunately I didn't remember the title and I never saw it on TV again. All I remember is a woman and her boyfriend were kidnapped by a gang. There was A LOT of drug use in the film, and her boyfriend ended up having gay sex with a drug dealer and not really giving a crap about her. They were waiting for her father to pay the ransom money, but I think the one gang member who had money ended up paying it. I know he saved her in the end!
That is such a crappy description of the film but I saw it at least 6 years ago so I only flashes of scenes.