Lost in Space bonus features including interviews, episodic promos, video stills and the original un-aired pilot episode. All episodes of "Lost in Space" were remastered and released on a Blu-ray disc set on September 15, 2015 (the 50th anniversary of the premiere on the CBS TV Network). The Blu-ray disc set includes a cast table reading of the final episode, written by Bill Mumy, which brings the series to a close by having the characters return to earth. Lost in Space Lost in Space was an American science fiction television series, created and produced by Irwin Allen, which originally aired between 1965 and
Lost in Space job for its "Lost in Space" appearance, while space monster costumes would be reused on "Voyage" as sea monsters. The clear round plastic pen holder used as a control surface in the episode "The Derelict" turned up regularly throughout the show's entire run both as primary controls to activate alien machinery (or open doors or cages), and as background set dressing; some primary controls were seen used in episodes such as Season 1's "The Keeper (Parts 1 and 2)", "His Majesty Smith", and Season 3's "A Day At The Zoo", and "The Promised Planet". Spacecraft models, were also routinely re-used.