Oh no...there's going to be another season?
But will any one still be interested in this show next summer?
The only way I can see staying fresh is if you had a temporary opening in the dome or something where new characters can come in and others out, then have it close again.
I can see there being a "Smash"-like firing of the writing staff or a "Law & Order: LA" type cast re-alignment.
I don't know how long they can keep Barbie running, but they really need somebody that can stand up to Big Jim on a consistent basis.