Shortly after the end of the Second World War. The whole country is striving to recover its economic life, but in some places there really seems to be a hitch. For example, on the construction site of the Koudelák company, nothing is quite as it should be. The assistant Beránek is warning the owner of the construction company that the building they are working on is not safe enough. He discusses the irregularities at the construction site with Koudelák's daughter Alena, whom he takes to a dancing party to celebrate his birthday. But Alena doesn't want to hear about it. The next day, Beránek is found lying unconscious in the light shaft of the house in which Alena lives, as does the foreman Klimeš with whom Beránek had a fight over the work. Beránek dies on the way to the hospital. His murder is being investigated by criminologists Zouplna and Šimák, who is a specialist in the black market. Several people are suspected of murder: foreman Klimeš, black marketer Matuška, Alena, and her beloved Bártl. But Šimák discovers a different murderer. He invites everyone involved to the construction site that evening and there reveals the real killer - the building contractor Koudelák.
detektiv Šimák
vrchní inspektor Zouplna
stavitel Arnošt Koudelák
Alena, Koudelákova dcera
Bartl, Alenin přítel
asistent František Beránek
polír M. Klimeš
Klimešova žena
obchodník Josef Matuška
hostinský
úřednice na stavebním referátě
Koudelákova sekretářka
stavební referent Kovanda
ředitel Malomostecké cementárny
zákaznice u Matušky
továrník
pacient
vrátný Paroubek
muž v nepromokavém plášti
řidič Karel
domovník Lavička
tajný policista Skopal
dělník
MUDr. Motal, majitel sanatoria
pacient
pacient
pacient
lékař
Matušková žena
telefonní montér
strážník
dělník
zdravotní sestra v nemocnici
sousedka
host u baru
žena u stolu na slavnosti
Miloslav Drtílek, Lubomír Možný, Jiří Sequens, Roman Hlaváč, Jiří Slavíček
FISYO (Music Conducted by Milivoj Uzelac)
Dnes o půl jedenácté
Dnes o půl jedenácté
Today at Half Past Ten
Betonová past
film
featuretheatrical distribution
drama, crime
Czechoslovakia
1949
1949
date of censorship 14 October 1949 (konec povolení k promítání 14. 10. 1954)
withdrawal from distribution 31 July 1976
premiere 25 November 1949 /suitable for youths/ (kino Alfa /4 týdny/, Praha)
VIII. tvůrčí kolektiv Vladimíra Kabelíka, Vladimír Kabelík (vedoucí VIII. tvůrčího kolektivu)
feature film
84 min
2 406 meters
16mm, 35mm
1:1,37
black & white
sound
mono
Czech
Czech
without subtitles
Czech