A teleplay based on the play of the same name by N. Pogodin about the creation of a new grade of steel at a large metallurgical plant.
Nina Gulyayeva , Vyacheslav Nevinnyy , Mikhail Zimin , Vladimir Kashpur , Yuri Puzyryov , Tatyana Lennikova , Lev Ivanov , Vsevolod Shilovsky , Anatoly Semenov , Irina Efremova
Central Television USSR
