as Saxophonist (as Evžen Jegorov) Naďa Urbánková as Lenka VěraKřesadlová as Convict Věra Ferbasová as Convict Jiřina Štěpničková as Pavel's mother "Berlinale:
Markéta Pospíšilová Evald Schorm as Laboratory assistant Kostka VěraKřesadlová as Věra Brožová, Zemánek's girlfriend Jaromír Hanzlík as Commander Michal
respectively. They are portrayed by Olga Jirouskova, Marie Joanovicova, and VeraKresadlova. The three brides are present but silent in the 1973 television adaptation