SPOILERY
When Rick returns from the run to bring Carl his bags of things ... and Carl is complaining that he wants to be let out, that he was around Rick and Judith after the attack on the cell block, and he's still healthy.
I IMMEDIATELY thought of Croatoan and how Sam was immune to the disease. Was I the only one? I have so many thoughts on this possibility and extending it into some sort of SPN/TWD crossover.
Then again, I had ideas for one two seasons ago and never got the words out. HRMPH.
Related to being immune ... how did Hershel never get sick??? The Dr. freaking COUGHED on him and he's been touching and helping everyone.
Non spoilery?
UNNNNNNNNNNNNNNNNNNNNNNNNNNNNF.
In random news, this weekend I watched
That Guy ... Who Was in That Thing and found it quite amusing to see Rick Worthy in it, before SPN, saying he hates playing bad guys, and he will avoid it all costs from here on out ... O RLY.