Desc: Once Upon a Winter's Night: Directed by Sara Hribar. With Stjepan Peric, Dijana Vidusin, Judita Frankovic, Mislav Cavajda. Z. B. (24) has failed an important exam for the third time. Her possessive and ambitious mother N.B. (55) will not let it go that easily - not this time. Z.B. phones her acquaintance B.S. (28) and asks him for a small but dangerous favor. On the verge of despair, Z.B. feels that her mother's actions have brought her to the brink... Once Upon a Winter's Night is a film mosaic of shocking human destinies in a fashionable Zagreb neighborhood in midwinter. Christmas carols become the creepy and disturbing soundtrack to an unplanned murder. The film makes full use of documentary-style directing and a story that feels as if it has been ripped from a newspaper's crime pages. It is the story of a gun looking for its owner.