Futureworld is a strong sequel to Westworld in which the rebuilt pleasure dome aims at world conquest by extending the robot technology to duplicating business and political figures.
Peter Fonda and Blythe Danner come across very well in their starring roles as investigative reporters on a junket to help promote the rebuilt and enlarged theme park.
The reporters are hosted by Arthur Hill, repping the theme park owners, and John Ryan, the chief scientist. Fonda and Danner eventually discover the world domination plot with the help of Stuart Margolin, one of the few non-robot technicians still employed.
Yul Brynner makes a cameo reappearance as the robot gunslinger so prominent in Westworld, a good bridging element between the two pix.