Михаил Ростовцев
— Nikolay Nikolayevich Gurov, shoe factory director
Vera Streshneva
— Elena Gurova, his wife
Борис Петкер
— Leonid Sergeyevich Fyodorov, professor
E. Pluto
— Vera Nikolayevna, Fyodorov's wife
Андрей Костричкин
— Receptionist at the 'Metropol'
Мария Барабанова
— Nina, postal manager in Moscow
Александр Бениаминов
— Telegraph operator
Петр Андриевский
— Bank manager (uncredited)
Андрей Апсолон
— Circus attraction worker (uncredited)
Арнольд Арнольд
— Svirepov, circus attraction administration (uncredited)
Иона Бий-Бродский
— Medic (uncredited)
Елена Волынцева
— Postal manager in Yessentuki (uncredited)
Георгий Георгиу
— Sasha, lover (uncredited)
Евгения Голынчик
— Postal worker in Moscow (uncredited)
Peter Gofman
— Man from the resort (uncredited)
Владимир Казаринов
— Chief doctor (uncredited)
Степан Каюков
— Fyodorov's comrade at the railway station
Леонид Кмит
— Passenger on the train from the South (uncredited)
Николай Литвинов
— (uncredited)
Александра Матвеева
— Information desk manager (uncredited)
Erna Mashkevich
— Marusya Zverkova
Mikhail Rozanov
— Shoe cleaner (uncredited)
Тамара Сезеневская
— Girl at the train (uncredited)
Владимир Таскин
— Accountant cashier (uncredited)
Екатерина Фестер
— Lover (uncredited)
Yefrem Flaks
— Song (voice)