Watch Gotham S3E17 : Fallen City: The Outsiders Full Episode Online for Free in HD @ br br Air Date : September 19th, 2016 br Season Number : 3 br Episode Number : 17 br Episode Name : Fallen City: The Outsiders br Networks : Fox Broadcasting Company br Genres : Drama, Fantasy, Thriller, Crime br br Storyline: br Before there was Batman, there was GOTHAM. Everyone knows the name Commissioner Gordon. He is one of the crime world's greatest foes, a man whose reputation is synonymous with law and order.