A promise of revenge may cost his soul.
His name is Wolf and he operates on the fringes of the law, delivering justice where the police are powerless. A widow's cry for help puts him on the trail of killers with more on their mind than just murder.
Warring mafia factions want a video disk stolen by the widow's husband, a former safe cracker. The video proves corruption at the highest levels of government, and the blackmail potential is worth as many lives as it takes to acquire.
Wolf is going to destroy both sides or die trying.