He's unable to help Sylvia with her terrible morning sickness, and Diane reveals she called Bobby instead of Andy when she fell off the wagon the night before.

Notes Simone gets some information from his childhood friend Ray DiSalvo (Episode 2.12) that could break a cold case involving the killing of two retired cops.

Greg moves into the crib upstairs after he and Marie have "WWIII"; Sipowicz says he may join him due to tensions caused by Sylvia's pregnancy.

Notes Sipowicz's racism becomes a serious problem in the investigation of a multiple homicide at a basketball game in honor of a youth who died in police custody.

Medavoy gets an assignment guarding a guy who is the subject of a contract put out by a drug dealer, and has a great time when he joins in the perpetual poker game going on there.

Porn starlet Vanessa Del Rio shows up at the squad for assistance with harassing phone calls she's been getting, delighting James and his friend Manny and irritating Adrienne.

A blowhard from Sipowicz's past shows up at the 15th in charge of a unit investigating a case involving warring drug dealers and the death of a 10-year-old girl caught in the crossfire.

Notes Andy's on a knife's edge (which is where his emotional barometer usually settles anyway) as his son's birth looms; he talks too much about 911 calls, the fact that Sylvia's doctor is Jewish, etc.

Andy and Bobby go to the hospital to investigate a bar robbery where a man intervened to prevent the robbers from raping a waitress and got shot.

Andy makes funeral arrangements and continues blaming himself; he leaves Sylvia alone at home with their newborn son and ends his long period of sobriety.

Donna decides to take the job with Apple; Greg is clearly hurt but keeps his feelings to himself as the woman he loved walks out the 15th forever.

Note Sipowicz begins his comeback on the job by teaming with Simone and Russell to investigate a double-homicide at an auto repair store.

The cops figure out the perpetrator is a veteran convict facing life without parole, but his good-citizen younger brother refuses to rat on his sibling.