(in alphabetical order)
(in credits order)
- Irina Savina(as Irina Popova)
- Ivan Ryzhov(as I. Ryzhov)
- Andrey Fayt(as A. Fayt)
- Yuriy Chernov(as Yu. Chernov)
- Juris Strenga(as Yu. Strega)
- Anatoli Abramov(as A. Abramov)
- Nikolay Gorlov(as N. Gorlov)
- Vladimir Ivashov(as V. Ivashov)
- Aleksandr Lebedev(as A. Lebedev)
- Anatoliy Obukhov(as A. Obukhov)
- Gennadiy Yalovich(as G. Yalovich)
Rest of cast listed alphabetically
- Leonid Kanevskiy(voice) (uncredited)
- Mikhail Kononov(voice) (uncredited)
- Vitaliy Leonov(uncredited)
- Mariya Sapozhnikova(uncredited)
