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 without drugs for the first time he has feelings for a woman and they start a secret relationship.
Two San Francisco detectives want to bring down a local hijacking boss. But they'll have to get to him before a hitman does.
A cop who became deaf as the result of a fight tries to break up a drug ring run by bikers.
