Belker meets an eccentric calling himself ""Captain Freedom"" while on a stakeout; LaRue gets more than he bargained for as a cell plant when he overhears an arson suspect taunting an accused child molester; and Furillo issues an ultimatum to the gangs after a savage massacre in a local tavern.

The Captain meets LaRue and Washington when he returns from a purse snatching; Renko (who has lost his service revolver) and Hill are rear-ended by a wedding party; Bates gets mad at Coffey when he stands her up for a breakfast date; Lou threatens again to remove his vending machines from the precinct house; Daniels tells Furillo to initiate a scam saloon in the South Ferry Precinct as a preemptive move against the corruption-seeking Sullivan Commission.

Hunter uses pedigreed hounds to track wild city dogs; the scam saloon begins producing results, despite Captain Freedom's help; Fay fixates on cemetery plots; Frank becomes incresingly disgusted with his lawyer and Chief Daniels over the actions of the Sullivan Commission; and a suspicious Calletano learns the truth about a gorgeous new khaki officer.

Bates plays in the interdepartmental poker finals; Fuchs refuses to help out one of his own men caught forging prescriptions; Henry goes undercover on a smash-and-grab purse snatching detail; Delgado admits he's afraid of testifying before the commission; Joyce chides Furillo for being naive about his supposed innocence protecting him against the commission; the scam saloon closes down after a gun battle; and a furious Furillo testifies before the commission and offers his resignation to Chief Daniels.