Last Sunday, Fear the Walking Dead gave its gigantic audience a glimpse into one family’s life before the dead rose and devoured the world, but one major element of that familial unit almost didn’t sign on for the show. In an interview with Entertainment Weekly, actress Kim Dickens – best known for her work on Deadwood, Friday Night Lights, and House of Cards (to name but a few) — admitted that prior to accepting the role as high school guidance counselor Madison on Fear the Walking Dead, she had some reservations,