S2, E3: Rachel makes a valiant attempt to rescue Miles and to escape with an ailing Tribesman's wife, while Neville and Jason are caught off-guard and assaulted by violent refugees. Charlie and Adam (guest star Patrick Heusinger) are at odds over what to do with Monroe. Legions of Tribesmen threaten all of Willoughby but with questionable leadership; and Aaron faces death, yet again.