The Mischievous Teenager is a 1969 Romanian film directed by Gheorghe Vitanidis based on a screenplay written by prose writer Nicolae Breban . The main roles were played by the actors Irina Petrescu , Iurie Darie , Virgil Ogăşanu , Ioana Bulcă , Horea Popescu and Zizi Şerban . The film has the structure of a flashback , in which a proud doctor tells a younger doctor, who had cu...