Check out a 4-minute Extended Trailer for AMC's hit television series "The Walking Dead," which just debuted at Comic-Con a short time ago. The series picks up shortly after Rick Grimes takes it upon himself to rescue the last remaining survivors out of Woodbury who are now becoming part of their much larger group. But when strange happenings shake up their prison home, an investigation begins to find the culprits and soon, the only one safe from execution is little ass-kicker.
"The Walking Dead" stars Andrew Lincoln, Laurie Holden, Steven Yeun, Norman Reedus, Chandler Riggs, Lauren Cohan, Scott Wilson, Melissa McBride, Chad Coleman, Sonequa Martin-Green, Emily Kinney, Larry Gilliard Jr., David Morrissey and Danai Gurira.
The series returns on Sunday, October 13th on AMC.