Ivan
A young farmer Ivan and his lazy father Stepan try to help with the construction of the Dniprohes, but he learns that strength is not enough for a worker and joins the Communist party.
Konstantin Bondarevskyas Young IvanDmytro Holubynskyias SecretaryElena Golikas Mother of Killed WorkerMikhail GornatkoAleksandr Zapolskias SupervisorPetro Masokhaas Ivan GubaMykola NademskyiPeter PastushkovStepan Shahaidaas Stepan Vasiliyevich, the ForemanStepan Shkuratas Stepan Iosovich Guba, the IdlerTerentiy Yuraas Philistine ForemanMikola Grigorovich Tretyakovas TretyakovAvgust Avgustovich Shultsas ShultsPavlo Ivanovich Orovas OrovIsatula Sadikovich Ibatulinas IbatulinOleksandr Stepanovich Zhakharovas ZhakharovMusiyi Samuyilovich Morochenkoas MorochenkoPavlo Ivanovich Lazhechniias LazhechniiFeodosiya Barvinskayaas Townman's WifeMikhail Gayvoronskyas Kulak Sympathizer