Ashley Lyle—creator, showrunner, writer, and executive producer of “Yellowjackets”—will join Puck’s streaming expert Julia Alexander for a panel titled “World-Builders: Creating TV’s Cinematic Universes” at Puck’s “Stories of the Season: Emmys” event in L.A. Ashley will reveal the key to crafting lasting mythology, how to innovate while staying true to the world of the show, and much more. #AshleyLyle #Yellowjackets #Hollywood #Entertainment #Puck #SOTS