When a mysterious Frenchman appears in their small village, two gangs of sixth graders are reluctantly united to help find a buried treasure. Can they manage to keep the strife between them at a minimum and locate the booty?

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.