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Poster for The Helsinki Effect
Polygraf

The Helsinki Effect

2025 88 min Finnish 6
Wubly rating 6.8 IMDb rating 6.9

“The meaningless conference that changed everything...”

The Conference on Security and Cooperation in Europe (CSCE) was the starting point for the slow but sure collapse of communist authoritarian rule in Eastern Europe. The Helsinki Effect offers new perspectives on the events of the Cold War. The film tells the story of the CSCE process, which had a major impact on the end of the Cold War, and sheds light on secret top-level discussions behind closed doors, through voice simulations using artificial intelligence.

Where to watch

Not streaming anywhere

Not on any streaming service in United States, and not available to rent.

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Cast

5 people

Arthur Franck Director · Markus Leppälä Editor

First release February 21, 2025 · Produced in Finland, Germany, Norway · Languages English, Finnish, French, Russian

Production

P

Polygraf

Production

K

Kloos & Co.

Production

I

Indie Film AS

Production

Finland · Germany · Norway

Produced in

Languages

Original language

Finnish

Spoken on screen

English · Finnish · French · Russian

Release dates

Finland · February 21, 2025

Theatrical

No release date listed for United States.

Denmark

March 24, 2025 · Premiere · CPH:DOX

Germany

June 12, 2025 · Theatrical

Latvia

September 5, 2025 · Premiere · Baltic Sea Docs

Norway

January 16, 2026 · Theatrical

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