Plot Summary
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.
Full Cast & Characters
Director & Crew
Liu Chunlin
Director
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🎬 Watch Three Black Triangles FreeFrequently Asked Questions
Where can I watch Three Black Triangles online?
Three Black Triangles (1977) is available to stream on various platforms. You can also watch it online via our Watch Online button.
What is the IMDb rating of Three Black Triangles?
It has an IMDb rating of 7.0/10 based on 2 votes.
Who directed Three Black Triangles?
Three Black Triangles was directed by Liu Chunlin and released in 1977.
How long is Three Black Triangles?
Three Black Triangles has a runtime of 1 hours and 29 minutes.
Movie Details
- Release Date
- 1977-01-01
- Status
- Released