A prominent politician is murdered during a demonstration. The government and army are trying to suppress the truth. But, a tenacious magistrate is determined to not to let them get away with it.
Yves Montand
Z
Irene Papas
Hélène
Jean-Louis Trintignant
Examining Magistrate
Jacques Perrin
Photojournalist
Charles Denner
Manuel
François Périer
Public Prosecutor
Bernard Fresson
Matt
Pierre Dux
Gendarmerie General Missou
Georges Géret
Nick
Magali Noël
Nick's Sister
Marcel Bozzuffi
Vago
Julien Guiomar
Gendarmerie Colonel
Renato Salvatori
Yago
Jean Bouise
Deputy Georges Pirou
Clotilde Joano
Shoula