The Secret of Blood
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About
A biographical film about a Czech doctor, Dr. Jánský. The athletically inclined medic Jánský successfully completes his studies. He wants to become a surgeon, but finds himself in Professor Kuffner's psychiatric clinic, where, together with his colleague Kozdera, he tries to uncover the connection between blood clotting and mental illness. They make the surprising discovery that human blood can be divided into four groups and thus prevent it from clotting during transfusions. However, Jánský's discovery is met with misunderstanding by the Czech medical community...
Cast
Vladimír Ráž
as Dr. Jan Janský
Zdeněk Štěpánek
as Prof. Kuffner
Jiřina Petrovická
as Hedva
Vlastimil Brodský
as Dr. Kozdera
Svatopluk Beneš
as Dr. Regent
Rudolf Hrušínský
as Kurzweil
Rudolf Deyl
as Papik
Radovan Lukavský
as Kolcava
Vlasta Chramostová
as Kolcavova
Gustav Hilmar
as Prof. Kyselka
Světla Svozilová
as Kyselkova
Bohuš Hradil
as Dr. Pluhar
Josef Hlinomaz
as Guardian
Miloš Vavruška
as Injured Soldier
Václav Trégl
as Kolonka
Emil Bolek
as Injured Comrade
Ilona Kubásková
as Jansky's Nurse (1921)
František Filipovský
as Doctor at Lecture
Bedřich Vrbský
as
Miloš Kopecký
as Lékar na prednásce
Where does The Secret of Blood rank today?
The Secret of Blood is #10000 on the CineFlixo Daily Streaming Charts today.
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Watch The Secret of Blood Online Free in HD
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About The Secret of Blood
A biographical film about a Czech doctor, Dr. Jánský. The athletically inclined medic Jánský successfully completes his studies. He wants to become a surgeon, but finds himself in Professor Kuffner's psychiatric clinic, where, together with his colleague Kozdera, he tries to uncover the connection between blood clotting and mental illness. They make the surprising discovery that human blood can be divided into four groups and thus prevent it from clotting during transfusions. However, Jánský's discovery is met with misunderstanding by the Czech medical community... Running 108 minutes.
The Secret of Blood Cast and Characters
The cast features Vladimír Ráž (as Dr. Jan Janský), Zdeněk Štěpánek (as Prof. Kuffner), Jiřina Petrovická (as Hedva), Vlastimil Brodský (as Dr. Kozdera), and Svatopluk Beneš (as Dr. Regent). Their performances are a major reason The Secret of Blood has built such a passionate audience.
Where to Watch The Secret of Blood Online
Want to watch The Secret of Blood online without paying? CineFlixo is the easiest way. Click play and the film starts in seconds. No popups, no "5 day trial that auto-charges" — just the show.
▶ Watch The Secret of Blood NowWhy People Are Watching The Secret of Blood
The Secret of Blood flies under the radar but it deserves your attention. What makes it work is emotional weight that hits where it counts. If you enjoy CS storytelling that doesn't follow the same tired beats, this is the kind of film you'll end up recommending to friends.
Frequently Asked Questions about The Secret of Blood
Where can I watch The Secret of Blood online for free?
You can watch The Secret of Blood online free on CineFlixo. Just open the page and hit play — no signup, no subscription, full HD streaming on phone, tablet, or desktop.
How long is The Secret of Blood?
The Secret of Blood runs for 108 minutes (about 1.8 hours).
Is The Secret of Blood good? What's the rating?
The Secret of Blood holds a 6.5/10 rating based on 2 reviews — a solid pick if the genre interests you.
Who is in the cast of The Secret of Blood?
The main cast includes Vladimír Ráž, Zdeněk Štěpánek, Jiřina Petrovická, and Vlastimil Brodský, plus a strong supporting ensemble.
Is The Secret of Blood available in CS?
Yes — The Secret of Blood was originally produced in CS and that's the version you'll stream here on CineFlixo. English subtitles are provided when available.
When was The Secret of Blood released?
The Secret of Blood was released in 1953.
Do I need an account to watch The Secret of Blood on CineFlixo?
No. CineFlixo is free and you can watch The Secret of Blood without creating an account. Sign-up is optional — only useful if you want a personal Watchlist or to comment on episodes.
Similar Movies You Might Like
If you enjoyed The Secret of Blood, check out Moulin Rouge!, Andrei Rublev, City Lights, Cinderella Man, and The Murderers Are Among Us.
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Frequently Asked Questions
Common questions about The Secret of Blood
Where can I watch The Secret of Blood for free?
You can watch The Secret of Blood (1953) online for free on CineFlixo. Just click "Watch Free" on this page to start streaming instantly — no account, subscription, or downloads required.
What is The Secret of Blood about?
The Secret of Blood is a Drama/History film. A biographical film about a Czech doctor, Dr. Jánský. The athletically inclined medic Jánský successfully completes his studies. He wants to become a surgeon, but finds himself in Professor Kuffner's psychiatric clinic, where, together with his colleague Kozdera, he tries to uncover the connection between blood clotting and mental illness. They make the surprising discovery that human blood can be divided into four groups and thus prevent it from clotting during transfusions. However, Jánský's discovery is met with misunderstanding by the Czech medical community...
When was The Secret of Blood released?
The Secret of Blood was released on December 25, 1953. It has a runtime of 1h 48m. The film was produced by Studio uměleckého filmu Praha.
Who stars in The Secret of Blood?
The Secret of Blood stars Vladimír Ráž, Zdeněk Štěpánek, Jiřina Petrovická and Vlastimil Brodský. The full cast list is available in the Cast section above.
Is The Secret of Blood available in HD?
Yes, The Secret of Blood is available to stream in high definition (HD) on CineFlixo. Our players automatically deliver the best quality your connection supports — no extra setup needed.