The Walking Dead Marathon: Dead, White And Blue

With the long 4th of July holiday weekend, it's the perfect time to catch up on The Walking Dead or revisit past episodes. Starting today, AMC will be airing a marathon of all four seasons of The Walking Dead.

AMC's "Dead, White and Blue" Weekend kicks off on Friday, July 4 at 9 AM ET with the pilot episode of The Walking Dead Season 1, which is entitled "Days Gone Bye." The Walking Dead Season 2 marathon starts at 3:30 PM ET on Friday, July 4 with the Season 2 premiere, which is entitled "What Lies Ahead."

The Walking Dead Season 3 marathon starts at 5 AM ET on Saturday, July 5 with the Season 3 premiere, which is entitled "Seed." The Walking Dead Season 4 marathon starts at 9 PM on Saturday, July 5 with the Season 4 premiere, which is entitled "30 Days Without An Accident."

The Walking Dead Season 1 through 4 marathon concludes on Sunday, July 6 at 9 PM ET with a Talking Dead Season 5 Preview Special, hosted by Chris Hardwick and featuring The Walking Dead showrunner and executive producer Scott M. Gimple and actress Aisha Tyler.

The Walking Dead stars Andrew Lincoln, Norman Reedus, Steven Yeun, Lauren Cohan, Chandler Riggs, Melissa McBride, Emily Kinney, Danai Gurira, Chad Coleman and Sonequa Martin-Green. The series is executive produced by Gimple, Robert Kirkman, Gale Anne Hurd, Greg Nicotero, David Alpert and Tom Luse.

The Walking Dead Season 5 premieres in October 2014.