Creator Mickey Fisher answered fans' questions on Twitter Wednesday night during Extant's third episode. Did he reveal any secrets to the mystery? Check out five things we learned below.
1. Mickey has "Spielberg street cred."
Julie's nickname for Ethan comes from THE VELVETEEN RABBIT, which she used to read to him when he was a baby program. #Extant— Mickey Fisher (@MickeyFisher73) July 24, 2014