The explosive second season of Defiance has kicked into gear, and nothing is as it seems. Grant Bowler (Nolan), Julie Benz (Amanda Rosewater), Jaime Murray (Stahma Tarr), and the rest of the cast of Syfy's groundbreaking multi-platform series discuss the big changes-and huge chances-their characters have taken in this dark and daring chapter of the show. Moderated by entertainment journalist and professional nerd Aaron Sagers.