Sapphire and Steel: The Complete Series
David McCallum, Joanna Lumley. This BBC series in the sci-fi vein of Doctor Who and The X-Files became a memorable hit despite its short run. Two detectives from another dimension travel to Earth to track all time-travel movements by aliens and other visitors. 34 episodes on 5 DVDs. 1979–82/color/14 hrs., 30 min/NR/fullscreen.