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'Walking Dead' debuts new trailer

'Walking Dead' debuts new trailer

AMC has set the premiere date and revealed the first trailer for the next season of "The Walking Dead."

The zombie drama's seventh season will debut Sunday, Oct. 23 at 9 p.m. The 16-episode season will be split into two parts, with the first eight episodes airing in the fall and the second half debuting in February, 2017.

Comedian Chris Hardwick moderated a panel Friday at Comic-Con featuring the show's cast and creative team, where the trailer debuted. It shows