Inspector Tony Hill, head of the Special Crimes unit, is called in to investigate the mutilation murder of a crack cocaine dealer whose hands have been severed by a psychopath. The case quickly falls into place as one of a series of similar, drug-related killings, with the murderer, dubbed "the Handyman," identified in a politically explosive turn of events as Caucasian. The killings continue as cops and drug lords alike take to the streets to stop the macabre blood bath. Meanwhile, a trio of hustlers blows into town with the formula for manufacturing Cold Medina, a cheap, super-addictive version of crack cocaine. After the streets are saturated with Medina, the drug is discovered to produce unpredictable aggressive behavior. Tony must travel into his own heart of darkness to save himself and his beloved city.