Character Name : Sanya Grigoryev

Original Name : Aleksandr Mikhajlov

Gender : Male

Character Name : Katya Tatarinova

Original Name : Olga Zabotkina

Gender : Female

Character Name : Valya Zhukov

Original Name : Анатолий Адоскин

Gender : Male

Character Name : Romashov

Original Name : Евгений Лебедев

Gender : Male

Character Name : Sanya in childhood

Original Name : Boris Belyayev

Gender : Male

Character Name : Katya in childhood

Original Name : Lyudmila Bezuglaya

Gender : Male

Character Name : Romashka in childhood

Original Name : Борис Аракелов

Gender : Male

Character Name : Valya in childhood

Original Name : Eduard Kuznetsov

Gender : Male

Character Name : Mariya Vasilyevna

Original Name : Inna Kondratyeva

Gender : Female

Character Name : Nikolai Antonovich

Original Name : Леонид Галлис

Gender : Male

Character Name : Korablyov

Original Name : Бруно Фрейндлих

Gender : Male

Character Name : Nina Kapitonovna

Original Name : Татьяна Пельтцер

Gender : Female

Character Name : aunt Dasha

Original Name : Yelena Maksimova

Gender : Female

Character Name : Sasha

Original Name : Nina Drobysheva

Gender : Female

Character Name : Navigator

Original Name : Михаил Ладыгин

Gender : Male

Character Name : professor

Original Name : Константин Адашевский

Gender : Male

Character Name : Katya's friend

Original Name : Lyudmila Lyulko

Gender : Male

Character Name : Katya's friend

Original Name : Людмила Макарова

Gender : Female

Character Name : colonel

Original Name : Борис Коковкин

Gender : Male

Character Name : pilot (uncredited)

Original Name : Всеволод Кузнецов

Gender : Male

Character Name : Zhukov's assistant (uncredited)

Original Name : Лидия Федосеева-Шукшина

Gender : Female