In the 23rd century, a thriving city lies within protective domes, its people so insulated that they know and care nothing about Outside. The citizens enjoy many comforts, secure in the knowledge that at age 30 they can be "renewed" in a spectacular ceremony called Carousel. Some, however, fear they won't be renewed and decide to run, hoping to find Sanctuary--a place that will give them freedom from the controlling life-clock crystals that are embedded in their hands.
Logan 5 (York) is a Sandman: He hunts runners and terminates them. He and his partner, Francis 6 (Jordan), have always believed implicitly in renewal; but lately Logan has had doubts, which are horrifyingly confirmed when the computer than runs the city, while assigning him to find and destroy Sanctuary, confirms that no one has ever been renewed.
At first Logan remains loyal, using Jessica 7 (Agutter) to infiltrate an underground group that helps runners leave the city. During a series of adventures that lead to the group's hide-out, Jessica--assigned to kill Logan--realizes she loves him. Logan must choose between protecting Jessica and turning her over to the other Sandmen. His doubts tip the scale; they run together, with Francis in hot pursuit.
Logan and Jessica expect to find a community of escaped runners Outside, but they learn that everyone who's ever escaped the city was killed by an insane robot whose original task was to freeze seafood. Fortunately Logan is armed and defeats the robot. When they make it Outside, they are alone.
They journey to a great lost city (a moss-covered Washington, D.C.) that they think must be Sanctuary until they meet its sole human resident, the Old Man (Ustinov), the first old person they've ever seen. Crushed that Sanctuary is a myth, they contemplate staying, but Logan realizes they must go back, bringing the Old Man as proof that their beliefs are all lies. In the end, Logan must confront the computer in a battle for the souls of his entire society.
Death takes a holiday





