Less than two weeks after second season premiered, HBO has confirmed Westworld will return for a third go-round. The sci-fi drama, which centers around a theme park filled with humanoid robots, has proven a hit for HBO, so it's hardly a surprise the network is saddling up for season three. It's not clear when the third season will hit screens, but given season two is just a couple of episodes in following a 16-month hiatus, it might be some time before it airs.