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The Unknown was released on October 13, 1964 but we couldn't find it on any streaming service yet. Rights can change — try again later.
Get the app to be notifiedCast · Directed by Witold Lesiewicz
LH
Leszek Herdegen
Bogdan Sowik
BP
Bronisław Pawlik
Stanisław Krawczyk
BP
Bolesław Płotnicki
Rysiewicz
SZ
Stanisław Zaczyk
Nagraba
MC
Maria Ciesielska
Ludka
ZN
Zofia Niwińska
Major's Wife
JC
Jolanta Czaplińska
Sonia
HD
Halina Dunajska
Machinist
BE
Bohdan Ejmont
Soviet Officer
WE
Wanda Elbińska
BK
Bernard Krawczyk
AK
Andrzej Krasicki
Soldier
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The Unknown — streaming FAQ
Which OTT platform streams The Unknown?
The Unknown isn't streaming anywhere in United States yet.
Is The Unknown on Netflix?
No, The Unknown is not on Netflix in United States as of August 2026.
Is The Unknown on Amazon Prime Video?
No, The Unknown isn't on Amazon Prime Video in United States right now.
Where can I watch The Unknown for free?
The Unknown isn't streaming in United States yet, so there's no way to watch it free at the moment.
What is the OTT release date for The Unknown?
The Unknown hasn't started streaming in United States yet. Based on the typical 6–8 week theatrical-to-streaming window, we estimate it will arrive around December 1, 1964. This is a prediction, not a confirmed date.