Roy Thinnes, William Woodson. Beings from a dying planet infiltrate society on Earth in hopes of making it their new home-unless one man can convince the world of their existence and stop their dastardly plot before it's too late. As far as '60s sci-fi goes, this series is pure gold! 43 episodes on 10 DVDs. 1967-68/color/36 hrs., 46 min/NR/fullscreen.