AMC has released a sneak peek to the next episode of "The Walking Dead DVD". Shane and the gang show a concern of Jim when he keeps digging a hole under 100 degrees heat. And when Jim becomes uncontrollable, Shane is forced to manhandle him and put a handcuff on. Unhinged, Jim reveals the truth about what he did to his family.

Meanwhile, Rick runs into unforseen problems, which get in the way with his mission to return to Atlanta. The November 21 episode is called "Vatos".

"Walking Dead" is three episodes into the first season. The sophomore episode showed a decrease in rating although not drastically, going from 5.3 million to 4.7 million.

Revealing why the series is different from any other zombie projects out there, AMC's head of programming Joel Stillerman said, "There are sequences where zombies are actually humanized. The series has an empathetic point of view that isn't just about the survivors but about the zombies, too."