黑帮头目米洛（让·雷诺 Jean Reno 饰）掌控着一个传统的帮派，儿子安东（Gaspard Ulliel 饰）是他的得力助手和希望，虽然安东有着出色的犯罪头脑，但相对米洛的冷酷无情，他显得稍许软弱，与护士伊洛蒂的爱情正占据了年轻人心中最主要的位置。 　　警官萨尼尔始终关注着这个帮派的一举一动，但苦于无法掌握关键证据。米洛帮派为一起抢劫案购置军火，得到消息的萨尼尔找到伊洛蒂，希望对方支持自己。伊洛蒂无法面对安东的罪犯身份，苦苦规劝他脱离抢劫行动，然而这却阻碍了米洛的计划，他命人将儿子带回自己的身边。安东为恋人不惜与帮派翻脸，但他还是决定参加这次警察已严密布控的抢劫中去……The Malakian clan, a family of ruthless gangsters, controls the underworld of Southern France. At its head, the violent godfather Milo Malakian rules his world with an iron fist. His son and heir, Anton, dreams of breaking free and making his own choices. But the gang's inner circle is engraved in blood. To escape, not only does Anton have to counter his own destiny, but also the man who has sworn to bring his father down.