The Iron Curtain

Igor Gouzenko [Dana Andrews]—an expert at deciphering codes—arrives at the Soviet embassy in Ottawa in 1943 with a Soviet military colonel, Trigorin [Frederic Tozere], and a major, Kulin [Eduard Franz], to establish a discreet base of operations. From the outset, Igor is briefed on how sensitive and top-secret his work is, and the air of danger that surrounds every move they make.

To test his loyalty, Igor faces a calculated temptation: the seductive Nina Karanova [June Havoc] tries to sway him from his duties. Yet Igor remains steadfast, loyal not only to the cause but to his wife, Anna Gouzenko [Gene Tierney], who soon joins him in Ottawa and reveals that she is pregnant, a detail that deepens the personal stakes for the couple.

Trigorin and his security chief, Ranov [Stefan Schnabel], press their case with John Grubb [Berry Kroeger], founder of Canada’s branch of the Communist Party. Their attention centers on uranium used for atomic energy, which they seek to recruit for dangerous purposes through Dr. Harold Norman [Nicholas Joy], a scientist they target as a key ally. The plot underscores the broader Cold War tensions, painting Ottawa as a frontline in espionage and counter-espionage.

As years pass, the world moves from war to shifting power, and the atomic bomb reshapes the global order. Anna bears a son, and the growing family begins to confront questions about their future amid uncertainty. Igor’s doubts deepen after Kulin suffers a breakdown and is arrested, highlighting the fragility of the network they inhabit. When Igor is told he will be reassigned back to Moscow, he makes a fateful decision: he takes secret documents from the Embassy and asks Anna to hide them, preparing for any worst-case scenario.

Trigorin [Frederic Tozere] and Ranov [Stefan Schnabel] threaten Igor and his loved ones in the Soviet Union, but Igor stands firm, refusing to relinquish the papers that could unravel the conspiracy. In response, Grubb and others are recalled to the Soviet Union to answer for their failures, while Canada’s government uses the documents to dismantle the communist cabal on its soil. The Gouzenko family is placed into protective custody, residing under the watch of the Royal Canadian Mounted Police, and granted a secure home as a safeguard against further danger.

The film closes with a sober, hopeful note about the resilience of democratic life and the belief that ultimate security rests in the continued survival of those freedoms.

Yet they have not lost faith in the future. They know that ultimate security for themselves and their children lies in the survival of the democratic way of life.

Last Updated: October 09, 2025 at 10:44