Considering the pace of technological change since the early seventies, Michael Crichton’s Westworld was ripe for a reboot. Where the original movie simply pondered the notion of robots designed by computers becoming psychotic, HBO’s recent ten-part series has opted for a broader exploration of the subject matter. Show creators Jonathan Nolan and Lisa Joy reflect upon the nature of sentience, the moral ambiguity of an amusement park such as Westworld and whether fictitious emotions created through programming are any less real than those genuinely experienced. Over ten and a half hours Westworld certainly covers a lot of ground. Its $100 million production cost is also very apparent.