Lewis and Falsone, joined by Stivers, get the case of a woman almost beaten to death and left in an alley. Georgia Rae Mahoney tells Kellerman she has video of Luther's shooting. Frank anxiously awaits the birth of his child, but Mary is unruffled.

An armed robbery at a family Vietnamese restaurant leaves five dead, sparing only two teenagers in the kitchen who implicate an off-duty Baltimore cop. Falsone confronts Kellerman and accuses him of executing Luther Mahoney.