Westworld is a science fiction television series created by Jonathan Nolan and Lisa Joy. Set in a futuristic theme park, it features lifelike robots called hosts that cater to the desires of human guests. The park allows visitors to experience wild west adventures without consequences, as the hosts are programmed to follow specific narratives. As the series progresses, the hosts begin to gain self-awareness, leading to questions about consciousness and morality. The show explores themes of free will, the nature of reality, and the ethical implications of artificial intelligence, making it a thought-provoking commentary on technology and humanity.