Metropolis

This city of the future encompasses two worlds: that of the hedonistic ruling class and that of a segregated subculture, toilers in a mechanized underworld who labor to provide the rich with their pleasures. When a charismatic leader arises, she seeks a savior to unite the disparate social orders. "Between the brain that plans and the hands that build," she declares, "there must be a mediator―the heart."
Thea von Harbou, creator of the screenplay for Fritz Lang's iconic 1927 film, wrote this...