The Walking Dead: 10 Insane Fan Theories You Won't Believe

9. Rick Is A Walker

One of the biggest questions from the entire show has lingered on from the first minutes of the very first episode, all the way to now, on the brink of Season 6. Yet it still hasn't been answered. How is Rick Grimes still alive? After countless walkers, back-stabbers and murderous groups, how is it that Rick has overcame everything to remain alive? Well, what if he isn't alive at all? Some fans have (rightly) questioned how Rick was able to survive a coma, alone, without food or more importantly water. This could just be an oversight by the creators, or some fans have suggested that Rick has in fact already been turned into a walker, but the conditions in his sterile room, lack of exposure to the world and remnants of drugs flowing through his system, the virus was diluted and he kept his humanity, though as the show goes on, he slowly begins to feel the brutal effects.