A psychological horror. The story of a music teacher whose life changes when young Olgica appears in his workplace. An odd relationship opening old unhealed wounds develops between the introvert hero and the woman. A dense atmosphere, tense dramaturgy keeping in suspense, in-depth psychological portraits and superb acting resulted in the film being considered not only the best in Marković’s output, but also one of the best in the history of the cinema of former Yugoslavia.