Leonid Dyachkov
Pyotr
Yuri Vizbor
Sasha
Alla Demidova
Katya
Natalya Bondarchuk
Nadya
Leonid Markov
Sergei
Vladimir Nosik
Kolka
Oleg Efremov
Oleg Pavlovich
Viktor Shulgin
radiologist
Natalya Shvets
female patient
Aleksandr Yanvaryov
Valya
Andrei Nikolayev
clown Andryusha
Mstislav Zapashnyy
acrobat
Lidiya Konstantinova
fellow traveler with a child
Aleksandr Shirvindt
Sasha's friend (uncredited)
