[Original Broadcast] In the year 1997 the Robinson family take off to colonize Alpha Centuri. A spy from a foreign country AKA Dr. Smith becomes trapped aboard trying to sabotage the project. The ship is whisked off course and into a meteor storm due to Dr Smith's extra weight upsetting navigational computers. Smith, despartely tries to save himself by reviving the crew. The result: the Robinson family becomes lost in space. (thetvdb.com)