Damon Perry told police he was binge-watching "The Walking Dead" with a friend; Perry thought the friend had turned into a zombie and beat him to death. (Source: KOAT/Cibola County Detention Center/CNN)

Damon Perry told police he was binge-watching “The Walking Dead” with a friend; Perry thought the friend had turned into a zombie and beat him to death. (Source: KOAT/Cibola County Detention Center/CNN)