Harrow has always been the protector and only took direction from Jimmy. He was clearly on his own mission to save the kid. The season finale had a series finale vibe to it. There's no cliffhanger whatsoever beyond the pissed off wife(that's original) and prohibition.

Dexter.... I'm not feeling it anymore. Dexter is basically a superhero without a costume at this point.

Walking Dead.... I'm still waiting for the Governor to be the sick twisted fuck someone promised he'd be. So far he's been the victim.