Melanie’s history with Farouk and Oliver is revealed.
Kerry, Cary and Lenny get into position.
First up, seemingly on Farouks side of the board as things currently stand, is Melanie.

Credit: Suzanne Tenner/FX
Melanie resents Oliver for leaving her, but she cant bring herself to fully move past him.
There is no world to save, Melanie explains to Kerry.
Its all in my head.
Once theyve completed that task, the two have a chat about mortality.
Instead, she says that when death comes for Cary, shell just stab it in the heart.
The weapon that Cary and Kerry deliver to the parking lot, it turns out, is for Lenny.
You love him, Amy says to Lenny, like the flower loves the bee.
Cary notes that he has a tracking gadget that will lead them to the weapon.
The biggest mystery being built up is Davids plan.
What does he intend to do to get out of the desert, and how is Lennys weapon involved?
Related is the mystery of what happened to Clark.
Is he still alive?
What will happen to Davids plan with him out of commission?
A third and potentially more interesting unknown is Olivers role in all of this.