Many The Walking Dead fans loved tuning into the AMC series when it aired back in 2010 due to its horrific and gory interpretation of zombies, but it seems as though its creator believes that the post-apocalyptic show is nowhere near as intense as the most R-rated zombie series ever created. Throughout its eleven seasons, The Walking Dead touched upon almost every topic possible. Whether it was exposing the true side of the human condition through love, loss, loneliness and selfishness, or via life lessons like how to become more resilient in the face of horrendous struggles and conflict, the series showcased a spectrum of challenging subjects that many of its viewers could relate to.