![On the Trail of Blood](https://image.tmdb.org/t/p/original//82NJCgBB9HclOBYCioU562HzCZw.jpg)
![On the Trail of Blood](https://image.tmdb.org/t/p/w200//iPA3pfqmQCPAtKXF3ndA3KH830X.jpg)
On the Trail of Blood
1 hour 36 minutes1970-03-27
4.5
Watch Trailer
Major Kalas from the Prague criminal intelligence service has been sent to a small town of Dubá in North Bohemia to help with the investigation of the puzzling death of a child. A gypsy boy has been killed three weeks ago and his body found under a rock. As the investigation continues, another dead boy is found. The boy has bled to death after someone cut his artery with a handsaw. Both deaths are obviously the work of a murderer - a perverted pedophile, sadist who gets sexual satisfaction from the sight of a young boy's blood.
Cast
![Rudolf Hrušínský](https://image.tmdb.org/t/p/w200//xbOll9C0VYLTRmQz7jqdkRFEDyU.jpg)
Rudolf Hrušínský
major VB Kalaš
![Vladimír Ptáček](https://image.tmdb.org/t/p/w200//8G6v7sr1lbeZDGwzi7TyBQSQ4s4.jpg)
Vladimír Ptáček
poručík VB Vlach
![Ilja Prachař](https://image.tmdb.org/t/p/w200//oiaRSp0hcPpxxT8tzKxvqRqt52O.jpg)
Ilja Prachař
podplukovník VB Tesař
![Karel Dellapina](/_next/static/media/notFound.aecd17f8.png)
Karel Dellapina
hajný Frič
![Vladimír Huber](/_next/static/media/notFound.aecd17f8.png)
Vladimír Huber
MUDr. Vít, lékař v Dubé
![Milada Ježková](https://image.tmdb.org/t/p/w200//lLJ9K6CkAparopJoZGtZIA4V8gG.jpg)
Milada Ježková
Šindlerová
![Michal Kožuch](/_next/static/media/notFound.aecd17f8.png)
Michal Kožuch
Cihlář Fojt
![Luděk Nešleha](/_next/static/media/notFound.aecd17f8.png)
Luděk Nešleha
Fojtův syn
![Hana Brejchová](https://image.tmdb.org/t/p/w200//ethNiyWrfswh1kNwQGtxbV8a9OE.jpg)
Hana Brejchová
hostinská Vlasta Veselá
![Vladimír Kudla](/_next/static/media/notFound.aecd17f8.png)
Vladimír Kudla
kočí Antonín Vavroch
![Libuše Holečková](https://image.tmdb.org/t/p/w200//6Bg4LzyEe2QxZVu5CacHVfRlrS9.jpg)
Libuše Holečková
sousedka
![Zdeněk Martínek](/_next/static/media/notFound.aecd17f8.png)
Zdeněk Martínek
rotný VB
![Miloš Willig](/_next/static/media/notFound.aecd17f8.png)
Miloš Willig
vyšetřovatel Suchánek
![Václav Postránecký](https://image.tmdb.org/t/p/w200//4nhD4miF815o1iQ8fFDFUwLBshp.jpg)
Václav Postránecký
Honza Burda, Vlastin Milenec
![Oldřich Velen](https://image.tmdb.org/t/p/w200//fgX72ncgL4Vj7G9iDkjHRCUtSfP.jpg)
Oldřich Velen
prosektor
![Jana Vaňková](/_next/static/media/notFound.aecd17f8.png)
Jana Vaňková
Fojtová, žena mladšího Fojta
![Stanislav Hájek](/_next/static/media/notFound.aecd17f8.png)
Stanislav Hájek
![Vladimír Foukal](/_next/static/media/notFound.aecd17f8.png)
Vladimír Foukal
![Bohumil Koška](/_next/static/media/notFound.aecd17f8.png)
Bohumil Koška
![Josef Koza](/_next/static/media/notFound.aecd17f8.png)
Josef Koza
![Jaroslav Radimecký](/_next/static/media/notFound.aecd17f8.png)
Jaroslav Radimecký
![Zdeněk Braunschläger](/_next/static/media/notFound.aecd17f8.png)
Zdeněk Braunschläger
![Václav Halama](/_next/static/media/notFound.aecd17f8.png)
Václav Halama
![Vladimír Hrabánek](/_next/static/media/notFound.aecd17f8.png)
Vladimír Hrabánek
![Jindra Kvardová](/_next/static/media/notFound.aecd17f8.png)
Jindra Kvardová
![Bohuslav Ličman](/_next/static/media/notFound.aecd17f8.png)
Bohuslav Ličman
![Pavel Navara](/_next/static/media/notFound.aecd17f8.png)
Pavel Navara
![Hynek Němec](/_next/static/media/notFound.aecd17f8.png)
Hynek Němec
![Jiřina Bílá](/_next/static/media/notFound.aecd17f8.png)
Jiřina Bílá
![Jana Sedlmajerová](/_next/static/media/notFound.aecd17f8.png)
Jana Sedlmajerová
![David Schneider](/_next/static/media/notFound.aecd17f8.png)
David Schneider
![Eva Vlachová](/_next/static/media/notFound.aecd17f8.png)
Eva Vlachová
![Marie Štrampachová](/_next/static/media/notFound.aecd17f8.png)
Marie Štrampachová
![Vincenc Vávra](/_next/static/media/notFound.aecd17f8.png)
Vincenc Vávra
![Jan Víšek](/_next/static/media/notFound.aecd17f8.png)
Jan Víšek
![Jan Vyčítal](/_next/static/media/notFound.aecd17f8.png)
Jan Vyčítal
Boy
![Václav Němec](/_next/static/media/notFound.aecd17f8.png)
Václav Němec
![B. Čeleda](/_next/static/media/notFound.aecd17f8.png)