A lonely woman befriends a group of teenagers and decides to let them party at her house. Just when the kids think their luck couldn't get any better, things start happening that make them question the intention of their host.
KGB building where car is waiting for Anna during climax scene is actually Chemical Department of Moscow State University. The main building (tower) of the university is briefly visible. See more »
When Anna is murdering people for the KGB, she also kills a lot of innocent people instead of using wit/charm/better disguises etc. This alone contradicts the premise of being inconspicuous. Even more, the amount of bodies all around Europe would have sooner or later raised a lot of questions/inquiries by various police forces. With her face known everywhere due to her cover job as a model, the probability of her being recognized near a hit increases dramatically with every assignment. See more »