Alan Gifford

Three thieves from various walks of life combine forces for a daring attempt to make themselves rich. Lee Patterson is the man with the audacious plan and Kay Callard his glamorous accomplice in this taut train heist thriller also starring Alan Gifford and Margaret Withers. Dissatisfied with the small profits gained by his petty crimes, Ronnie Cowan (Patterson) attempts to pull off the most sensational train robbery of all time. After learning that the Bank of Scotland periodically sends half a million pounds in notes from Glasgow to London for destruction aboard the famous passenger train 'The Flying Scot', he assembles a trusted transatlantic team and a seemingly fool-proof scheme is put into action.

The story concerns two scientists who install themselves in an ant-proof dome full of computer equipment that interprets the ants' communications. When the men spread yellow poison over the area, annihilating millions of ants, the surviving ants find an antidote to the poison and, even stronger, they strike back.

Three escaped slaves fall in with drifters while fleeing a bounty hunter.