Ross Gibby

During a trip to Maine for Meadow's college interviews, Tony sees a man he believes is a relocated mob snitch. Back at home, Carmela receives comfort from Father Phil.

Carrie considers quitting smoking when her habit almost ruins her chances with Aidan, a very hot and eligible furniture designer. Charlotte's first date with Brad goes spectacularly...until the good night kiss. Samantha's relationship with a sexy African American guy is smooth sailing until his sister gets in the way.

The devastating results of a sexual assault begin to weigh heavily on the victim (guest star Tracy Pollan, "Family Ties") after Detectives Benson (Mariska Hargitay) and Stabler's (Christopher Meloni) prime suspect (guest star Terry Serpico) -- who matches the assailant's description and is found to have used her credit card -- cannot be identified by the shaken woman. Benson finally gets a real break in the case six months later but finds the victim to be more defensive and less cooperative. In addition, Benson's romantic interlude with a fellow detective is revealed. Richard Belzer, Dann Florek, Dean Winters and Michelle Hurd also star.

Gibbs and his team investigate the death of a SEAL that occurred during a training exercise.

After an independent computer researcher with a contract with the Defense Department is found murdered, Don and his team are called in to find out who is responsible. When Don recruits Charlie to decode the murder victim's cryptic computer data, Charlie discovers that the victim was working on a secret and potentially damaging project, forcing Charlie to question the impact of his own life's work.