Cast
- František Hanus as Oldřich Matuš
- Oldřich Lukeš as Michal Havel
- Vladimír Hlavatý as Emil Nováček
- Jiří Vala as Miloš Toroň
- Josef Bláha as Antonín Ležák
- Jaroslav Seník as Josef Vokoun
- František Kovářík as Leopold Zajac
- Gustav Nezval as Ing. Lumír Balcar
- Vladimír Bičík as Ing. Josef Vokoun
- Zdeněk Řehoř as Jaroslav Stolař