Yes, Clay Davis is there (see 8:39). Lots more:
Note: major spoiler from 5:27-5:37. But if you haven’t watched The Wire yet, well, I have little sympathy. Some favorites:
Bunk: A man’s gotta have a code.
Omar: No doubt. (0:54)
Bunk: It makes me sick motherfucka how far we done fell. (6:10)
Bodie: This game is rigged man. We like them little bitches on the chess board. (7:52)
Omar: Hahaha…all in the game, yo. All in the game. (9:47)