Galina Korotkevich
Nadezhda
Acting
Vladimir Petrov
Mikhail
Acting
Yuri Bublikov
Yasha
Acting
Anatoliy Kuznetsov
Krylov Ivan Ivanovich
Acting
Vladimir Taskin
Academician Alexander Alexandrovich Petrov
Acting
Georgy Anchits
Suzdaltsev
Acting
Lev Shostak
Zdobnov
Acting
Lyudmila Ponomareva
Katya
Acting
Anatoli Abramov
hostel commandant
Acting
Alexandra Trishko
Aunt Masha
Acting