Westworld isn't your typical amusement park. Intended for rich vacationers, the futuristic park allows its visitors to live out their most primal fantasies with the robotic "hosts." However, the robotic hosts have evolved an artificial consciousness that is similar to, yet diverges from, human consciousness. No matter how illicit the fantasy may be, there are no consequences for the park's guests, allowing for any wish to be indulged; but there is a price to be paid.
In the unaired pilot, Miranda Otto played a character named "Virginia Pittman". As reported by Entertainment Weekly, after the pilot, producers re-conceived the role, and Otto left the show. She was replaced by Sidse Babett Knudsen, with the character now named Theresa Cullen. See more »