Sharky's Machine

Tom Sharky, a narcotics sergeant for the Atlanta Police Department, is working on a transaction with a drug dealer called Highball. Another member of the force, Smiley, shows up unexpectedly during the sting, causing the drug dealer to run and Sharky to give chase, ultimately shooting the suspect on a Metropolitan Atlanta Rapid Transit Authority bus, but only after the wounding of the bus driver. In the aftermath, Sharky is demoted to the vice squad, which is considered the least desirable assignment in the police department.