A small construction crew on an island is terrorized when a spirit-like being takes over a large bulldozer, and goes on a killing rampage.

It's the 21st century, the Oil Wars have made a mess of the planet and the land outside major cities is lawless. After Hunter comes to the aid of Corlie, who has run away from the villainous Straker, he takes her to the peaceful community of Clearwater. Unfortunately for the citizens of Clearwater, Straker fully intends to get Corlie back.

Having both lost their jobs, two strangers become unlikely friends after a run in with a would be robber, who is actually a hitman with a grudge against the two.

A band of Mexicans find their U. S. land claims denied and all the records destroyed in a courthouse fire. Their leader, Louis Chama, encourages them to use force to regain their land. A wealthy landowner wanting the same decides to hire a gang of killers with Joe Kidd to track Chama.

The story of J. Edgar Hoover, head of the FBI from 1924-1972, following his racket-busting days through his reign under eight US presidents.

A victim of circumstance, country and western musician Paul Ramsey finds himself on a Southern chain gang.

In this pilot for the 1972-73 series, a detective specializing in missing persons cases finds himself accused of murder after being found unconscious in the apartment of a slain state official.

The true story of Gary Thomas Rowe, Jr., who worked undercover for the FBI to infiltrate a Ku Klux Klan group in his Alabama hometown and later testified as a key prosecution witness during the trial of several Klansmen for crimes of destruction and murder.

When the President's plane mysteriously disappears with him on board, it is left to the seemingly weak Vice President to try to avert a nuclear exchange with the Chinese.

The story of famous frontiersman Jim Bridger, who is given 40 days to cut a trail through the Rocky Mountains to the California coast and told that if he can't do it, the territory will be lost to England.