Ariel, a young French Jew, decides to leave his family to go to Israel and secretly become an agent of Mossad, the Israeli secret service. After years of training, his first mission is in Paris to steal secrets from Remy Prieur, a French atomic scientist.

Yvan Attal
as Ariel Brenner

Richard Masur
as Jeremy Pelman

Allen Garfield
as Eagleman

Yossi Banai
as Yossi

Nancy Allen
as Catherine Pelman

Maurice Bénichou
as Yuri

Emmanuelle Devos
as Rachel

Hippolyte Girardot
as Daniel

Moshe Ivgy
as Oron

Sandrine Kiberlain
as Marie-Claude