Devotion

An old iron-caster is working on a new iron alloy while his elder daughter finds her matrimony in crisis and his younger daughter's groom is raising suspicions. Yegor Kuzmich Lutonin, an old Communist, is working on a new iron alloy which would help to produce more robust cars. His elder daughter's matrimony is in crisis as her husband, Andrey, finds a lover. Lutonin's younger daughter wants to marry one of his employees, but the whole family is suspicious of the groom.