Having killed OConnor, Lewis cleans himself up and heads back home.
His dad tries again to comfort him, but unfortunately Lewis now has bigger problems than bad dreams.
Overwhelmed by guilt over killing OConnor, Lewis goes into the basement and shoves the gun in his mouth.

Credit: Nicole Rivelli/Netflix
Ultimately he takes it out, but its clear his life will still be full of struggle.
Lewis will need to do the same so you can navigate a post-battlefield life.
To each their own, I suppose.
They get into a disagreement, however, about Franks tendency to use lethal force.
Also, Dinah realized her office was bugged, and together she and Sam removed the bug.
Thats about all she has to do in this episode, though.
Gee, I wonder who could have put that bug in?
In this context, Billy is a stand-in for Erik Prince, and Anvil for Blackwater.
Thats about when Frank arrives.
Frank isnt there to kill Bennett, but rather to allow Micro to remotely hack his phone.
It doesnt get difficult until Frank makes it to an underground escape tunnel and runs into a young soldier.
Unfortunately, we still have six episodes left of this show, so it cant end that easily.
Agent Orange survives, for now.
Damn that bulletproof glass.