I'm just finished with watching episode 2 called "Guts" and is was AWESOME. I don't want to spoil anything so I will not talk too much about it :P
Just go watch the series if you are a zombie fan, you'll love it!
If you want to know more check: http://www.amctv.com/originals/The-Walking-Dead/
And I just found out this awesome serie gets more seasons according to this sentence: