When an online hook-up ends in murder, Laura creates her own dating website profile and - under Billy's watchful eye - uses herself to bait the killer. While Laura goes undercover at Manhattan's hottest night spots, Jake finally inks the divorce papers, prompting Laura to reconsider the dating scene for real.

When a powerful congressman's campaign is tainted by a sex scandal, the NYPD brass tasks Laura with finding out the truth behind the alleged mistress. But when surveillance goes awry, the 2nd Precinct team has to delve into the online gaming world to shut down a well-connected killer.