Z — Ending Explained

The film does not follow a standard hero's journey where the good guys win. After the Deputy dies, the Magistrate successfully unravels the conspiracy. He discovers that the police hierarchy, including the General and the Colonel, orchestrated the murder using a right-wing paramilitary group (CRO). He bravely indicts them all for murder and perjury. The journalist uncovers crucial evidence, and the thugs are arrested.

The Twist/Ending: Just as justice seems served, the Epilogue text reveals the crushing reality. The witnesses are killed or die under suspicious circumstances. The indicted officers receive only light administrative sentences. The government resigns, but before elections can be held, a military coup occurs (the real 1967 coup). The military bans everything associated with the resistance, including the letter "Z." The film ends not with a victory, but with a call to witness the ongoing struggle.

While primarily a political drama, some critics view Z as a structural Western. The Deputy is the lone law-abiding figure entering a lawless town, and the Magistrate is the Sheriff who must clean it up. The "thugs" are the outlaws hired by the corrupt cattle barons (the Generals).

Another reading focuses on the Tragedy of Justice. The film can be interpreted as a cynical statement that the "system" works only when it doesn't matter. The investigation succeeds, the truth comes out, but the machinery of power (the coup) simply crushes the legal victory, suggesting that law is impotent against raw military force.