Lucky Jackson arrives in town with his car literally in tow ready for the first Las Vegas Grand Prix - once he has the money to buy an engine. He gets the cash easily enough but mislays it when the pretty swimming pool manageress takes his mind off things. It seems he will lose both race and girl, problems made more difficult by rivalry from Elmo Mancini, fellow racer and womaniser.
The first manned flight to Mars returns after having been out of communications since it had arrived on Mars. What would it reveal?
An alien is dispatched from a faraway galaxy to take over the Earth by "duplicating" humans and creating a race of zombies.
