"Hear writer/producers Andrew Chambliss (Once Upon a Time), Scott M. Gimple (The Walking Dead), Ian Goldberg (Once Upon a Time), Javier Grillo-Marxuach (Lost), and Jose Molina (The Vampire Diaries) talk about the stories that weren't to be on such shows as Dollhouse, FlashForward, Firefly, and The Middleman." . . . .