Leonid Dyachkov

as Pyotr

Yuri Vizbor

as Sasha

Alla Demidova

as Katya

Natalya Bondarchuk

as Nadya

Leonid Markov

as Sergei

Vladimir Nosik

as Kolka

Oleg Efremov

as Oleg Pavlovich

Viktor Shulgin

as radiologist

Natalya Shvets

as female patient

Aleksandr Yanvaryov

as Valya

Andrei Nikolayev

as clown Andryusha

Mstislav Zapashnyy

as acrobat

Lidiya Konstantinova

as fellow traveler with a child

Aleksandr Shirvindt

as Sasha's friend (uncredited)

Mikhail Bocharov

as local policeman (uncredited)

Zoya Isayeva

as Oleg Pavlovich's secretary (uncredited)

Anatoli Firsov

as Himself (uncredited)

Mikhail Rozanov

as guy in the blue t-shirt (uncredited)