Cut off from the rest of the world, the US population of humans and vampires stays on opposite coasts. The area in between is the No Mans land, which sees the arrival of someone who could play a huge part in the secret war between humans and vampires.
Gerry and Max use Yvonne as bait to bring down her would-be rescuers. Andrew desperately tries to stave off a nuclear war.
The flow of information to the president gets compromised by a sandstorm, leaving those at the Haven scrambling to get the information about the vampires' plot out.
Yvonne uncovers that the British are more involved in US affairs than originally thought. The Haven welcomes a familiar face who has a vendetta.
The British enact their plot and find a vampiric test subject. Andrew tries to get them to postpone their plans.
The tension between the humans and the vampires comes to a head. A desperate attempt is made to get Sephora to Los Angeles.