Not Like Others original title Vampyrer is a 2008 Swedish vampiredrama film written and directed by Peter Pontikis.
Two vampire sisters, Vera Jenny Lampa and Vanja Ruth Vega Fernandez, attend an illegal club. At the club, Vera is sexually harassed by a biker Peter Jrn. She drags him into the bathroom, pretending to accept having sex with him. Vera kills the biker with her pocket knife and drinks his blood. Vera and Vanja escapes the scene. The bikers gang gives them chase wanting revenge.The narration intercuts with events from previous nights. Vera and Vanja belong to a breed of vampires, who are humanlike but can only survive on blood. Both of the sisters are homeless. Vanja plans to try to live with her secret human boyfriend and pass off as a regular human, having heard a rumor that other vampires have done this. Vanja tries to avoid killing humans and steals blood from hospitals to feed her cravings. ........
Source: Wikipedia