Avon, Stringer and Wee-Bey discuss how best to deal with Omar after the attempted hit on Avon, deciding to let him think they want peace, whilst secretly planning to kill him. As such, Omar and Stringer meet for a parley, with security provided by Prop Joe. Meanwhile, Stringer insists on decreasing Avon's visibility in light of the detail's attempt to follow him after the basketball game. An irritable Phelan signs an affidavit for the new phone being used by the pit crew, and Pearlman tells McNulty that he is not up for automatic re-election, possibly because of the feathers he has ruffled due to his involvement with the Barksdale case. D'Angelo tries to understand why Shardene has left him, and after being clean for three days, Bubbles gets some advice from Waylon, before turning to Greggs for support. Meanwhile, McNulty attempts to flip Wallace, and the detail identifies Barksdale's main stash house. However, when Orlando's attempt to purchase weight gets him a lot more than he bargained for, Burrell sees an opportunity for a dangerous undercover operation.

While Greggs' life hangs in the balance, the entire department attempts to hunt down Savino. When Wallace flips, willing to testify that Stringer, Wee-Bey and Bird killed Brandon, Daniels stashes him in his grandmother's house on the outskirts of the city, but he soon becomes restless. Stringer tells Wee-Bey he needs to get out of Baltimore until the Savino investigation cools off, while Avon considers his next move. When McNulty and Pearlman try to pressure Levy into giving up Savino, he proves smarter than they gave him credit for. Meanwhile, when the detail's hand is forced, and a series of city-wide raids are ordered so as to appease Burrell's desire for "dope on the table," McNulty goes to see Phelan for help, but is surprised at his reaction. Daniels decides not to raid the main Barksdale stash house, but when word of his plan gets back to Burrell, he realizes there is a snitch in the detail. Elsewhere, Bubbles finds it increasingly difficult to stay clean.