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Three Black Triangles (1977) poster

Three Black Triangles

1977, Chinese. Directed by Chen Fangqian & Liu Chunlin.

The Public Security Bureau intercept a telegram notifying foreign agents to retrieve the "110 secret". Shi Yan, head of the Reconnaissance Section, starts a campaign of counter-espionage, but one of his agents is soon killed on board a train.

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Runtime
1h 29m
Post-credits
None listed
Language
Chinese
Rated
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Where to watch Three Black Triangles

Three Black Triangles isn’t streaming on any OTT platform in India yet; it released on 1 January 1977.

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Details

Released
1 January 1977
Original title
黑三角
Country
China
Written by
Yingjie Li

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Three Black Triangles: quick answers

Is Three Black Triangles worth watching?

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How long is Three Black Triangles?

Three Black Triangles runs 89 minutes (1h 29m).

Does Three Black Triangles have a post-credits scene?

None is listed for Three Black Triangles. Viewers tag these on TMDB, so a brand-new film may not be tagged yet.

Three Black Triangles parents guide: is it suitable for kids?

No age rating is listed for Three Black Triangles yet.

Which OTT platform is Three Black Triangles on?

Three Black Triangles isn’t streaming on any OTT platform in India yet; it released on 1 January 1977. (Checked 7 November 2026.)

What movies are like Three Black Triangles?

If you liked Three Black Triangles, try The Virtuoso, Stolen Girl, SAS: Red Notice.

Who directed Three Black Triangles?

Three Black Triangles (1977) was directed by Chen Fangqian and Liu Chunlin and stars Lei Ming, Ling Yuan, Liu Jia.

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