Alla Vitruk as Tosha Triss

Viktor Glazkov as Vadik Koval

Nikolay Burlyaev as Yura Sorokin

Savely Kramarov as Svetik Savelov (Sova)

Nikolai Volkov St. as puppeteer Triss

Lev Zolotukhin as Vladimir Koval

Marianna Strizhenova as Natalya

Klavdiya Shinkina as Yura's mother

Lyudmila Marchenko as Lena

Anatoli Yushko as Repnin

Yelena Maksimova as janitor

Nikolay Kodin as Kolya

Emmanuil Geller as puppeteer

Yelena Kononenko as учительница

Vladimir Lebedev as granddad in the savings Bank and at the racetrack

Yuriy Nikulin as clown

Nikolai Parfyonov as police captain

Klarina Frolova-Vorontsova as Marfa Alekseyevna

Lidiya Korolyova as ice cream saleswoman at the circus (uncredited)

Valentina Ananina as nanny with a stroller (uncredited)

Pavel Vinnik as man with the thermos at the racetrack (uncredited)

Valentina Leontyeva as TV announcer (uncredited)

Ilya Rutberg as dad with a little son (uncredited)

Viktor Uralsky as militiaman (uncredited)

Vera Burlakova as mail worker (uncredited)

Klara Rumyanova as mail worker (uncredited)

Vasili Bokarev as player at the racetrack (uncredited)

Vladimir Lippart as player at the racetrack (uncredited)

Leonid Pirogov as player at the racetrack (uncredited)

Vladimir Pitsek as player at the racetrack (uncredited)

Pyotr Repnin as pensioner with a dog (uncredited)