Cast
- Jan S. Kolár as Karel Hostovský
- Marie Blažková as profesorova žena
- Zita Kabátová as Eva
- Jiří Dohnal as Michal Tesař
- Jaroslav Marvan as MUDr. Moravec
- Marie Glázrová as Jiřina Novotná
- Helena Bušová as Helena Šůrová
- Theodor Pištěk as Josef Kadlec
- Ella Nollová as Kadlecová
- Jiří Steimar as Marat