Living in a cave, Petka is tormented by demonima (demons) representing greed, lust, and despair. The director uses surreal imagery—shadows twisting into snakes, mirages of gold coins—to show her inner battle.
A: Yes. Several fan-made .srt subtitle files exist. If you search "Sveta Petka English subtitles" on subtitle forums, you can download them and sync them with the video file. The official DVD release (2008 edition) also includes English subtitles.
Whether you are a student of Serbian culture, a devout Orthodox Christian, or a lover of international arthouse cinema, finding the (full film) is worth the effort. It is not entertainment in the modern sense—it is an experience.
The subtitle, "Krst U Pustinji" (A Cross in the Desert), is metaphorical. While Saint Petka lived in the wilderness of the Holy Land, the "desert" represents the spiritual barrenness of the human soul without God, and the "cross" represents the burden of faith and miraculous endurance. To understand the film, one must understand the saint. Saint Petka (also known as Petka of Epivates or Paraskeva of Iconium) was born in the 11th century. She famously gave away her wealth to the poor and retreated into the Jordanian desert to live a life of asceticism. Upon her death, her relics became famous for miracles, eventually being transferred to Romania and Serbia (specifically, the Cathedral in Belgrade).