1974
Lev Nechayev
Alya
Klara
Lyolya
Malishevskiy
Budkevich
Kirill
Alik
Oleg
Bukin
Ninochka
Roza
Aleksandr Nikolayevich
Yegorova
head physician
train passenger
Vishnyakova
Sushchinskaya's son
hiker
Sushchinskaya's daughter-in-law