<Tr> <Td_colspan="2"> Next → Season 2 </Td> </Tr> <Tr> <Td_colspan="2"> List of Westworld episodes </Td> </Tr> <P> The first season of the American science fiction western television series Westworld (subtitled The Maze) premiered on HBO on October 2, 2016, and concluded on December 4, 2016 . It consisted of ten episodes, each running approximately 60 minutes in length and was broadcast on Sundays in the United States . The complete first season was released on home media on November 7, 2017 . </P> <P> The television series was created by Jonathan Nolan and Lisa Joy, and it is based on the 1973 film of the same name, written and directed by Michael Crichton . Among the series' ensemble cast, it stars Evan Rachel Wood, Thandie Newton, Jeffrey Wright, James Marsden, Ed Harris, and Anthony Hopkins . </P>

How many episodes of westworld are in season 1