ER: Season 12, Episode 14

12 - 14: Quintessence of Dust

An unexpected visitor puts Clemente in the middle of a domestic dispute, and things don't look good. As the police sort out events, Luka, Abby and Sam try to save the victim in the aftermath of a shooting. Luka and Abby await important news about the baby. Pratt finds himself the center of unexpected attention at a fundraising event.