Captain Záruba investigates after an anonymous tip flags the seemingly extravagant lifestyle of Chemotex technician Dagmar Králová. Summoned to discuss the matter, Králová’s quarrel with engineer Vaněček, who secretly runs a suburban bootleg alcohol factory, triggers panic among the illicit network led by hotelier Černý. When Králová is found dead near the site of a murdered hitchhiker, autopsy reveals a different killer, launching parallel murder investigations. Forensic teams uncover the clandestine distillery, and gradually piece together motives and perpetrators behind both deaths.
Regina Rázlová
as Dagmar Králová
Vladimír Menšík
as Ing. Černý
Josef Somr
as Ing. Vaněček
Jiří Lábus
as Eda Pelc
Otakar Brousek
as Ing. Kubát
Karel Hlušička
as kapitán Záruba
Rudolf Jelínek
as podporučík Brabec
Jaroslav Moučka
as major Vrána
Olga Blechová
as Helenka
Viera Strnisková
as Králová
Alena Procházková
as Hanáčková
Valerie Chmelová
as stopařka
