TY - BOOK T1 - Tarnished heroes, charming villains, and modern monsters : science fiction in shades of gray on 21st century television A1 - Porter, Lynnette LA - English PP - North Carolina PB - Mcfarland Books YR - 2010 UL - https://colectivo.uloyola.es/Record/L94736 AB - "In the series Heroes, Lost, Battlestar Galactica, Caprica, Doctor Who, and Torchwood, as well as Joss Whedon's many series, traditional heroes give way to "gray" heroes who must become more like the villains that they face in order to save society. This book examines heroes and villains, focusing on characters' perspectives on morality and their roles within society OP - 308 SN - 9780786448586 KW - Televisión : Programas KW - Héroes en televisión KW - Ciencia ficción : Programas de televisión : Historia y crítica ER -