Tales of Tomorrow - 1951 Ep. 14 The Invader

Tales of Tomorrow is an American anthology science fiction series that was performed and broadcast live on ABC from 1951 to 1953. The series covered such stories as Frankenstein starring Lon Chaney Jr., 20,000 Leagues Under the Sea starring Thomas Mitchell as Captain Nemo, and many others. Tales of Tomorrow was the first dramatized showcase for several authors, including Arthur C. Clarke.[3] Other early science fiction writers whose work was reflected in the series included Fredric Brown ("The Last Man on Earth" and "Age of Peril"), Philip Wylie ("Blunder"), C. M. Kornbluth ("The Little Black Bag") and Stanley G. Weinbaum ("The Miraculous Serum"). The show was intended for adults; at the time, most science fiction productions were targeted to children. The producers wanted to blend mystery and science fiction, and to emphasize fast pacing and suspense.
The idea for this science fiction television series was developed by Theodore Sturgeon and Mort Abrahams, and presented under the auspices of the Science Fiction League of America. This entity, not to be confused with the Science Fiction League, may have been a creation of the producers; author Robert Heinlein was contacted in 1951 by Sturgeon and Abrahams about their plan to "put together a league of s-f authors to write television screenplays for a new proposed TV series, Tomorrow is Yours (the original title of the show)." A deal was struck with Richard Gordon and George Foley, giving the producers of the show first choice of any of the 2,000 short stories and 13 novels by the various members of the League.