|In this Quinn Martin-produced science fiction series, architect David Vincent (played by Roy Thinnes) discovers a flying saucer landing outside an abandoned diner one night and attempts, often in vain, to warn the public about the alien invaders (who almost perfectly resemble human beings, save for a few distinguishing quirks - most notably a crooked pinky finger on each hand that the aliens are unable to bend) and their plans to infiltrate Earth society, take the planet over and annihilate its human population. | |In this Quinn Martin-produced science fiction series, architect David Vincent (played by Roy Thinnes) discovers a flying saucer landing outside an abandoned diner one night and attempts, often in vain, to warn the public about the alien invaders (who almost perfectly resemble human beings, save for a few distinguishing quirks - most notably a crooked pinky finger on each hand that the aliens are unable to bend) and their plans to infiltrate Earth society, take the planet over and annihilate its human population. |