It felt like a filler... I hate when we met someone new in the show and they stay just for one episode, they didn't even take the kid at last... it felt like watching a police procedural one case-one week episode...
Tho, George was insane... I like that Chris could see how the son (forgot his name) killed his mother (walker)... I hope that he calms the **** down now, he is annoying! Nick was actually useful... Alicia looks like on a bad trip...
Strand is shady, or isn't he... hmmm, wonder what his plan is... I think he will turn out good.
Also, that island was perfect, it was like Hershel farm, with proper killing of the walkers, no way they overrun the fence, I don't know what they were thinking...
Still, its weird seeing flexible walkers after TWD.
