Season 4 (TV Series)

On December 21st, 2012, it was confirmed that AMC had renewed The Walking Dead for Season 4. It is confirmed the prison will be involved in the Season 4 storyline.

Production of the season started on May 6, 2013 and will consist of 16 episodes. New showrunner Scott Gimple will be taking over for Glen Mazzara. David Morrissey is set to reprise his role as The Governor, despite an initial one-season contract. A new character was announced for casting, who was later revealed to be Bob Stookey from the comic series. Bob is going to be portrayed by Lawrence Gilliard Jr. He will be a series regular.

"30 Days Without An Accident"
The group lives an ideal life at the prison, and strives to hold onto humanity, until an accident befalls the group.

"Infected"
The group faces a new enemy; Rick Grimes and the others fight to protect their hard-won livelihood.

"Isolation"
A group leaves the prison to search for supplies; the remaining members of the group deal with recent losses.

"Indifference"
The supply mission faces hurdles; the situation at the prison worsens.

Cast
-Subject to Change-

Starring

 * Andrew Lincoln as Rick Grimes.
 * Norman Reedus as Daryl Dixon.
 * Steven Yeun as Glenn Rhee.
 * Lauren Cohan as Maggie Greene.
 * Chandler Riggs as Carl Grimes.
 * Danai Gurira as Michonne.
 * Melissa McBride as Carol Peletier.
 * Scott Wilson as Hershel Greene.
 * David Morrissey as The Governor.

Also Starring

 * Emily Kinney as Beth Greene.
 * Chad Coleman as Tyreese.
 * Sonequa Martin-Green as Sasha.
 * Lawrence Gilliard Jr. as Bob Stookey.
 * Melissa Ponzio as Karen.
 * Kerry Condon as Clara
 * Kyle Gallner as Zack.
 * Vincent Martella as Patrick.
 * Sunkrish Bala as Dr. Subramanian.
 * Brighton Sharbino as Unnamed Blonde Girl.
 * Kyla Kennedy as Unnamed Little Girl.
 * Jose Pablo Cantillo as Caesar Martinez.
 * Alanna Masterson as Tara.
 * Christian Serratos as Rosita Espinosa.
 * Michael Cudlitz as Abraham Ford.
 * Lennie James as Morgan Jones.
 * Josh McDermitt as Eugene Porter

Co-Stars

 * Luke Donaldson as Luke.
 * Travis Love as Shumpert.
 * Danny Vinson as Don.
 * Davi Jay as Tony.
 * Santiago Cirilo as Julio.
 * Audrey Marie Anderson as Melody.
 * Sherry Richards as Jeanette.

Uncredited

 * Adelaide and Eliza Cornwell as Judith Grimes.
 * Lucie O'Ferrall as Ms. McLeod.
 * Lauren Henneberg as Walker.
 * Cayla Ridley as Walker

Deaths

 * Zack
 * Clara
 * Patrick

Trivia

 * In December 2012, Mike Riley, of Stalwart Films, stated about the city of Senoia, the stage set for Woodbury, that “It hasn't been announced yet, but we'll be back here next year for season four.”
 * The writing of the fourth season started in February 2013, as stated by Glen Mazzara in an interview with Entertainment Weekly.
 * Greg Nicotero stated that Season 4 would focus more on character development and less on "the run and gun": "The walkers and the gore and the action and stuff, that’s fun, that’s the popcorn part of it. But if you don’t have characters that people are invested in, you lose your audience."
 * It has been announced that David Morrissey, who portrays The Governor, will return as a series regular for Season 4.
 * It has been confirmed that the "war" between Rick and his group and The Governor will carry on into Season 4.
 * It is announced that Chad Coleman (Tyreese), Sonequa Martin-Green (Sasha) and Emily Kinney (Beth) were promoted to Series Regulars in Season 4, along with Melissa Ponzio (Karen) set as a recurring guest star.
 * It has been confirmed that the relationship between Rick and Carl will be a central focus of the season.
 * It has been said that a plane crash was shot on the set.
 * It has been confirmed that the zombies will return as a larger threat in Season 4. Norman Reedus has stated the directors and producers have introduced a way to make the zombies "scary" again and that they will pose a new threat to the survivors unlike in Season 3 where the zombies became less formidable and a more managable threat.
 * It has been reported that the cast and crew are filming in the Yates Power Plant in Georgia.
 * On July 19th, 2013, showrunner, Scott Gimple, confirmed that Morgan would appear in Season 4.
 * It has been confirmed that it has been 6-7 months since the events of Season 3.
 * Christian Serratos has been confirmed to appear as Rosita Espinosa in the second half of the season.
 * The song "Serpents" by Sharon Van Etten was used in the trailer.
 * It was conformed on October 12, 2013, that Michael Cudlitz would portray Abraham Ford, and that Josh McDermitt would portray Dr. Eugene Porter in season four.