Opening to the series finale finds Mayor Carcetti utterly speechless after Rawls, Daniels, Pearlman and Bond tell him just who the homeless serial killer really is. (Season 5, Episode 10 "-30-")

Featuring:
Aidan Gillen, Reg E. Cathey, John Doman, Lance Reddick, Deirdre Lovejoy, and Dion Graham