S4 #22: Marc Guggenheim, Exec Producer of CW's "ARROW," Chris Mancini and Emmett Furey

Summary: This week, Marc Guggenheim returns to the show to talk about CW's "Arrow" and what's in store for the show. Also, filling in for Juan this week is Chris Mancini of Comedy Film Nerds and transmedia storyteller Emmett Furey.