The Vital Factor
Description
A tycoon will stop at nothing to be the first man into deep space.
A ruthless millionaire is determined to be the first man to conquer space...no matter what the cost.
A wealthy businessman refuses to let anything prevent him from becoming the first person to travel far into outer space.
X Minus One is an American half-hour science fiction radio drama series that was broadcast from April 24, 1955, to January 9, 1958, in various timeslots on NBC. Known for high production values in adapting stories from the leading American authors of the era, X Minus One has been described as one of the finest offerings of American radio drama and one of the best science fiction series in any medium.
Wikipedia. CC BY-SA 4.0. Updated May 8, 2026.
