1952, Paris. Nadia, a Red Diaper baby, has a sister, Polish parents, and at 15 is an active Communist. When cops beat her during an anti-American demonstration, she's rescued by a "Match" photographer. As the friendship becomes a love affair and her slogans are tested by new knowledge and emotion, some of the Red youth want to expel her. When she goes with Stéphane to a seaside photo shoot, her father goes to the police. Stéphane faces charges, so leaving to cover the war in Indochina looks appealing. In a parallel story, Nadia's mother meets again her prewar lover, released from Siberia, who challenges the French Reds with very real scars and word of Stalin's anti-Semitism.

Charlotte Valandrey
as Nadia

Lambert Wilson
as Stéphane

Marthe Keller
as Bronka

Laurent Terzieff
as Moishe

Günter Lamprecht
as Herschel

Laurent Arnal
as Roland

Elsa Lunghini
as Rosa

Isabelle Nanty
as Jeanine