Between 1920 and 1933, Nashville's Lower Broad district operated as one of the South's most brazen Prohibition battlegrounds, where federal agents counted 127 illegal speakeasies in a twelve-block radius. The neighborhood that today hums with neon honky-tonks once sheltered bootleggers, contract killers, and a network of underground tunnels that connected Printer's Alley saloons to the Cumberland River docks. Gangland executions in alleyways behind the Ryman Auditorium went unsolved for decades, their case files sealed until archival releases in the 1980s revealed ties to Chicago syndicates moving Tennessee whiskey north. A Nashville true crime walking tour traces the geography of violence and vice that shaped the city's identity long before it became a country music capital. The 1906 murder of Nashville Banner editor Duncan Cooper on Fifth Avenue—sparked by a Prohibition editorial—set a precedent for politically motivated killings that continued through the labor wars of the 1930s. The Hermitage Hotel served as both a luxury refuge and a clandestine meeting point for organized crime figures negotiating territory with local police captains who accepted payoffs in cash and Canadian whiskey. Court records from Davidson County show that fewer than eight percent of Prohibition-era homicides resulted in convictions, a statistic that left families without closure and stories without endings. Today's crime history tours in Downtown Nashville occupy the same sidewalks where Patrolman James Bradley was shot in 1927 while raiding a Church Street gambling den, and where the unsolved 1933 strangling of singer Lily Mae Caldwell remains the subject of amateur detectives and podcast investigations. The tours weave together forensic detail, architectural context, and oral histories recorded by descendants of victims and perpetrators alike. Guides reference trial transcripts, prohibition maps, and period photographs that show the Second Avenue warehouse district as it appeared before urban renewal erased much of its original streetscape. The experience is grounded in verifiable incident reports rather than folklore, though the boundary between documented history and local legend grows thinner in alleys where no archival record survived. Evening departures align with the atmospheric quality of gaslit streets and the cooling temperatures that made Printer's Alley a more tolerable gathering place in Tennessee's humid summers. The city's preservation of early twentieth-century facades—brick, cast iron, pressed tin—provides a visual continuity that reinforces the narrative weight of each stop. For visitors seeking a perspective on Nashville that predates its branding as Music City, these walking tours offer a granular, location-specific counter-narrative rooted in court documents, coroner reports, and the physical evidence still visible in building scars and bricked-over doorways.