Jamila’s decision to trek the Channel Tunnel puts the group face-to-face with an even deadlier enemy.

At home in Miami, Trevante struggles with returning to day-to-day life. Similarly, Jamila feels an unceasing pull to search for Caspar.

Mitsuki commandeers a satellite station, hoping to make contact with outer space. Caspar reveals a strange secret he thinks is related to the invasion.