If you're looking for some content to hold you over until The Walking Dead Season 4 trailer premiere on Friday, we have two behind-the-scenes videos and a new motion photo featuring Maggie and Glenn. If you're attending Comic-Con on Friday, here are more details on the panel and autograph session:

"The cast and producers of AMC's The Walking Dead will participate in an hour-long panel at this year's Comic-Con in San Diego, CA. Moderated by Talking Dead host Chris Hardwick, The Walking Dead panelists will discuss what fans can expect in the highly anticipated fourth season, which debuts in October.

The Walking Dead panelists include Andrew Lincoln, Norman Reedus, Steven Yeun, Lauren Cohan, Danai Gurira, David Morrissey, Chad Coleman, Scott Wilson, Executive Producer and Showrunner Scott Gimple, Executive Producer Gale Anne Hurd, Executive Producer Robert Kirkman, Executive Producer David Alpert and Executive Producer and Special Effects Make-up Supervisor Greg Nicotero.

In addition, fans this year are invited to participate in the second annual The Walking Dead Escape, a zombie obstacle course at Petco Park during Comic-Con weekend. The course is open Jul. 19 & 20 from 5PM to 10PM PT and allows survivors to climb, crawl and slide as part of the adventure and to also avoid confrontation by hordes of walkers.

More Details
1. Autograph session on Fri., Jul. 19 11:15AM at Booth #4237
2. Panel on Fri., Jul. 19 at 1:35PM-2:30PM in Hall H
3. The Walking Dead Escape at Petco Park July 19 and 20, 5PM to 10PM."

The new photo below is thanks to EW! Get ready for an overload of content from The Walking Dead, as we head to San Diego this week for live Comic-Con coverage. Our plans include exclusive interviews, new Season 4 details, an early look at The Walking Dead collectibles, contests, and more. Catch up on our recent coverage by visiting the following links:

TV Series Coverage:

Comic Book Series Coverage: 

Source: EW