Tilen (18), an attractive high school student, swears to be faithful forever in the hope that his girlfriend will let him sleep with her. Suddenly, a sequence of tragic events turns his world upside down. He starts to believe he is under a spell which could put his life in jeopardy, which prevents him from having a relationship with Sara (18), his one true love. He finally succeeds to get his life back on the right track with the help of his best friend Zeljko, a mysterious fortune-teller, and the power of love.

According to Bogdan Novak's literary proposition, Franc Arko wrote a script and shot an action crime "Faithful Friends". In it main hero Uros and his friends find bold robbers a little before the holidays and thus fall into the center of a criminal affair. Because Uros' neighbor decides to quiet down the young, and everyone who helps them, they find themselves in great danger. The story tells of the problems of growing up, the power that is needed for courageous actions, comradeship, love and affection that can connect generations.