Welcome to Sin City. This town beckons to the tough, the corrupt, the brokenhearted. Some call it dark… Hard-boiled. Then there are those who call it home — Crooked cops, sexy dames, desperate vigilantes. Some are seeking revenge, others lust after redemption, and then there are those hoping for a little of both. A universe of unlikely and reluctant heroes still trying to do the right thing in a city that refuses to care.

Some of Sin City's most hard-boiled citizens cross paths with a few of its more reviled inhabitants.

After a successful deployment of the RoboCop Law Enforcement unit, OCP sees its goal of urban pacification come closer and closer, but as this develops, a new narcotic known as "Nuke" invades the streets led by God-delirious leader Cane. As this menace grows, it may prove to be too much for Murphy to handle. OCP tries to replicate the success of the first unit, but ends up with failed prototypes with suicidal issues... until Dr. Faxx, a scientist straying away from OCP's path, uses Cane as the new subject for the RoboCop 2 project, a living God.