The First Generations lone captured female Abby (not Abbie thanks for the spelling lesson, Frank!)
The panic, though, doesnt begin immediately.
Could she be after more?

Credit: Sergei Bashlakov/Fox
Margaret falls, butKerryfaces a personal uphill battle.
Of course, the truth isnt easy to swallow.
Across town, people begin bracing themselves for the Abby attack to come.
EvenXanderjoins the effort to protect his fellow survivors.
But barricading themselves inside stores and picturesque single-family homes isnt enough.
(Shes got a super-impressive leap.)
Its a dangerous request already, but Xander has something even more dangerous in mind.
You know whos feelinggreatabout the world at the moment?
After leaving false trails and leaping off cliffs around town, shes almost appreciative of all the attention.
One isMario, who escaped the bullets.
Aaaaaandthatswhen Kerry finally breaks the news: Her reproductive system is as barren as Jasons secret couples hideaway.
(Sorry, again.)
Great job, you two but there are bigger problems outside the walls of your house.
Could the Abbies have been using the drainage system to get inside and out this whole time?
Yes, it turns out.
But while the humans bicker, the Abbies only grow stronger.
(Or is she?)
Why cant humans and their aberrations simply get along?