The happy life of an ordinary family is stopped by tragedy: a young son dies as a result of a gang shootout, and his father, who was covering his son, is wounded in the throat and robbed of his voice. From now on, all he cares about is revenge. Wrapped in a silent fury, the man trains in himself the skills of a ruthless killer to snatch away those who took his son from him. Exactly one year after that fateful day, the inconsolable father intends to commit retaliation without further words.