Just for fun remember how Kirkman joked that aliens were going to be behind the zombie apocalypse in Walking Dead when he pitched the series to Image? You know how aliens are allergic or can be killed by water in that awful movie ‘Signs'? What if Just what if the possessed people aren't taken by satanic spirits BUT ALIENS! Mic drop, Kirkman walks off the stage and the readers sit there stunned, pissed and super confused. Read Full Review