Vera has the perfect marriage. She's a caring housewife and excels at her primary task—pleasing and providing a comfortable life for her husband, Boris, a musician and conservatory teacher. Vera might have lived a somewhat dull and stable life if not for her younger sister, Nika, who unexpectedly and unceremoniously intruded on their family idyll. Vera isn't happy about the unexpected visit, and for good reason. She and her sister... see more