Beach hangs Foster out to dry, putting the Ravens and the Vipers in a position of mutual self-destruction. When Sleep’s body is found, Neckbone sets a bounty on WMD ringleaders. A newly released Tom stokes discontent with his son’s leadership. Winters makes a sneak attack on the Ravens.

After Hammond and Cole’s worst fears are realized, their search for Neckbone escalates. Byrd pursues WMD’s shady connections with big pharma, but gets no help from the Bureau. Agent Price confronts Tom in an effort to flip him. Foster reveals to Beach explosive evidence he stole off Winters.

When Hammond and crew track Neckbone to his hideout, a shocking scene awaits. Just as the Ravens find themselves beset on all sides, yet another enemy comes back to bite them. Foster’s play against pharma CEO Shankman backfires. With their back against the wall, the gang must fight for their lives.