Behind the scenes of the original film version of Westworld (1973). Photographed are writer/director Michael Crichton with actors Yul Brynner, James Brolin, and Richard Benjamin

Behind the scenes of the original film version of Westworld (1973). Photographed are writer/director Michael Crichton with actors Yul Brynner, James Brolin, and Richard Benjamin

by CrichtonFan1992