October 25, 2011 11:00 PM

Actress Lauren Cohan has a lively time on AMC’s ‘The Walking Dead’

After stints on “Supernatural,” “Chuck” and “The Vampire Diaries,” Lauren Cohan is no stranger to the devotion some feel to shows with sci-fi and supernatural elements. “I wasn’t that up to speed on zombies, per se,” said the actress, who this week joined the cast of AMC’s “The Walking Dead.” “But I definitely understood and respected how serious people are about them.”

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