Simone and Sipowicz look into the death of a limo driver and try to find his last clients which included a gay businessman trying to cover up his secret cruising lifestyle. At the same time, Sipowicz finally lodges a complaint against Geri that gets her moved up to the crime lab area, while Gina is transferred down to the squad floor. Meanwhile, a new detective, Jill Kirkendall, joins the squad. Her first case involves investigating a man whose life is being threatened and this leads Kirkendall to suspect that the man's assailant's girlfriend has a stolen infant. Simone gets the approval from Detective Savino to question Henry about the apartment shooting and finally gets the real story. Also, Russell can't figure out how to talk to Simone about her current assignment.

The detectives investigate a multiple homicide at a fast food restaurant; an addict gives his 5 & a half year-old daughter to a drug dealer as collateral on an overdue loan; Internal Affairs reopens the Kirkendall case.