People in the future live in a totalitarian society. A technician named THX 1138 lives a mundane life between work and taking a controlled consumption of drugs that the government uses to make puppets out of people. As THX is … Robert Duvall, Donald Pleasence, Don Pedro Colley, Maggie McOmie, Ian Wolfe, Marshall Efron, Sid Haig Added on HBO 2023-09-18, leaving 2023-11-01.