HBO Responds to PETA's Concern About 'Westworld's' Elephants

The Mary Sue: One of the cooler things about this season of Westworld is that we get to see a whole new side of the park. Or, rather, parks. There’s more than one “world” owned and operated by Delos Corporation, all of them featuring appropriate host animals. In the British Raj setting this week, we saw peacocks, elephants, and a tiger. All as man-made as the human hosts. The elephants used by production on Westworld, however, were real, and PETA was not happy.