Episode 1
Jim prepares for another day at work as a guard at White Prison. During his commute, he notices that something is off.
Episode 2
As Jim scavenges through broken pieces of equipment, Walter reluctantly lends a hand. They manage to signal for help but must escape discreetly.
Episode 3
Jim has a flashback to his childhood self with Ed and Marnie. Back in reality, an unlikely ally rescues him from the rubble.
Episode 4
Devastated by the horrendous sight, Jim rushes to save Ed. But they are no match against the deadly beast.
Episode 5
Ambushed while using the restroom, Jim regains consciousness behind bars. Worried about Marnie, he must think on his feet.
Episode 6
After Dr. Hadson blacks out, Marnie attempts to take over the navigation. Meanwhile, Boyd and Rachel provide vital information regarding the Swarm.
Episode 7
All hope is lost, but nature doesn’t wait — Marnie goes into labor. Walter reveals the truth about his dark past.
Episode 8
With everyone's support, Jim sets his plan in motion to bait the Swarm. All seems to go well until Howard goes rogue.