Expect more zombies in 'The Last of Us' second season, co-creator says

Fans of the post-apocalyptic TV series "The Last of Us" are in for large-scale set pieces and more action when the show returns for a highly-anticipated second season, its makers say. The seven-episode second season stays loyal to its source material and the style established in the previous season, said co-creator Craig Mazin. Actor Bella Ramsey said filming the second season "was more intense, more like emotionally complex."