Cowboy is hired by an archaeologist to help find "Hidden Valley", where an Indian gold treasure is supposed to be buried. Just when he finds it, the archaeologist is killed, and the cowboy his charged with his murder.

In Scotland in 1751, young David Balfour is shanghaied aboard a ship where he meets Jacobite rebel Alan Breck Stewart with whom he escapes to the Scottish Highlands, dodging the redcoats.