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The Black Triangle was released on October 13, 1981 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 Sergei Tarasov
KG
Konstantin Grigorev
Леонид Борисович Косачевский
AR
Anatoliy Romashin
Виталий Олегович Борин
ZB
Zhanna Bolotova
Роза Штерн
OB
Olga Barnet
Кэт
LK
Leonid Kulagin
Мессмер
AM
Algimantas Masiulis
Фёдор Карлович Кербель
YS
Yuri Smirnov
Волжанин
LM
Leonid Markov
Никита Африканыч Махов
AM
Aleksei Mironov
Филимон Парфентьевич Артюхин
BK
Boris Khmelnitsky
Ритус
OF
Olegar Fedoro
клемлевский монах
VS
Vsevolod Safonov
Дмитрий Степанович Карташов
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The Black Triangle — streaming FAQ
Which OTT platform streams The Black Triangle?
The Black Triangle isn't streaming anywhere in United States yet.
Is The Black Triangle on Netflix?
No, The Black Triangle is not on Netflix in United States as of August 2026.
Is The Black Triangle on Amazon Prime Video?
No, The Black Triangle isn't on Amazon Prime Video in United States right now.
Where can I watch The Black Triangle for free?
The Black Triangle 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 Black Triangle?
The Black Triangle 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, 1981. This is a prediction, not a confirmed date.