Hello fans of Nat Geo's Filthy Riches! Every day I hear from fans about when is season 3 going to start. The show has a 7.6 out of 10 Rating on http://www.imdb.com/title/tt3654672/ and so many dedicated fans cannot understand what Nat Geo's hold up is for continuing the show.... If you would like to see a season three, please contribute to this online petition! Thank you for your support!