The story of Westworld will continue. HBO has revealed that a fourth season is planned for 2021. The doors of the futuristic theme park will remain open for another year. Although the ratings have dropped drastically, HBO continues to trust its project. Compared to the second season, ratings have dropped by at least 50%. Despite that, HBO has renewed the series for a fourth season. The cast consists of Evan Rachel Wood, Thandie Newton, Ed Harris, Jeffrey Wright, Tessa Thompson, Luke Hemsworth, Simon Quarterman, Rodrigo Santoro and Aaron Paul.
Westworld takes place in the fictional Westworld, a technologically advanced Western-theme park, which is entirely populated by androids who are called hosts. They have to comply with all of the wishes of the paying visitors. The guest can do whatever they want, without having to fear for retribution from the hosts. The park has approximately 2000 hosts, who all have their storylines.