In this highly anticipated new season, we see Rick and the group of survivors fostering a thriving community in the safe haven of the prison. Sadly, in this brutal world, happiness is short-lived and walkers and outside threats are no match for danger brewing inside the fences. The group;s home and new way of life will be thoroughly tested, and their struggle to survive has never been so perilous. Season 4 also introduces several new characters including Bob Stookey. Based on the comic book series written by Robert Kirkman and published by Image Comics, The Walking Dead stars Andrew Lincoln, Norman Reedus, Steven Yeun, Lauren Cohan, Chandler Riggs, Scott Wilson, Melissa McBride, David Morrissey, Emily Kinney, Danai Gurira, Chad Coleman and Sonequa Martin-Green. The series is executive produced by Scott M. Gimple, Robert Kirkman, Gale Anne Hurd, David Alpert, Tom Luse and Greg Nicotero.