E1 - Part 1

Aired: April 10, 2022

It’s peacetime in the Gulf of Mexico, so why is the USS Pennsylvania running weapons drills?

E2 - Part 2

Aired: April 10, 2022

A man’s dead. Something’s going on. Something bad.

E3 - Part 3

Aired: April 10, 2022

Penetrate the skull. It’s the only way to stop them.

E4 - Part 4

Aired: April 10, 2022

Advance quickly. Stick together. Do not fire unless you absolutely must.

E5 - Part 5

Aired: April 10, 2022

Riley does what needs doing.

E6 - Part 6

Aired: April 10, 2022

Riley and the remaining USS survivors have one mission: Survive.