Who's Dead, Who's Not Dead and Who's a Robot: Everything We Know About 'Westworld' Season 2

Herthum, who plays Dolores Abernathy's father, host Peter, exited the first season after his character made a possible insight into the nature of his robotic reality, causing the park staff to replace him as a precautionary measure. Riley's Angela, the longstanding host who welcomed William to Westworld, ...