Having worked at a construction site all her life, Zina raised her son alone. Now that her son is almost an adult, Victor has appeared in her life, with whom she feels good and calm. However, her son Boris is too much used to having his mother belong only to him.

Lyusyena Ovchinnikovaas Зина, мать Бориса
Oleg Efremovas Виктор
Nikolay Burlyaevas Борька Голубев
Larisa Burkovaas Вера
Konstantin Tyagunovas Дмитрий Петрович
Viktor Ilichyovas Леонид – «Леонард не да Винченный»
Lyudmila Arininaas тетя Катя
Arkadi Trusovas дядя Ваня
Lidiya Shtykanas продавец в кафе
Kira Krejlis-Petrovaas Людка
Dmitriy Dolinin