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Three Black Triangles poster
MOVIE

Three Black Triangles

黑三角
TMDb7.0IMDbView on IMDb ↗1977-01-01· 89 min
ThrillerAction

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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